Consulta: select * from anuncios where 1 and adultos = 0 and id_cat in (21, 825, 825, 826, 826, 1386, 1386, 1190, 1190, 1191, 1191, 1192, 1192, 1193, 1193, 1194, 1194, 1394, 1394, 1389, 1389, 1388, 1388, 1387, 1387, 827, 827, 831, 831, 832, 832, 833, 833, 834, 834, 1393, 1393, 1392, 1392, 1391, 1391, 1390, 1390, 835, 835, 836, 836, 837, 837, 838, 838, 839, 839, 840, 840, 841, 841, 842, 842, 843, 843, 844, 844, 845, 845, 846, 846, 847, 847, 848, 848, 849, 849, 850, 850, 851, 851, 852, 852, 853, 853, 854, 854, 855, 855, 856, 856, 857, 857, 858, 858, 859, 859, 860, 860, 861, 861, 862, 862, 863, 863, 864, 864, 865, 865) and fecha_renovacion >= 1581167731 order by autor desc, fecha_renovacion desc limit 0,20