UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7YuUwGVH3+wSxv4/sMJm9+LYvAgEdBA+r4m2Fa+LER0=' 
WHERE 
  key_id = 'bede2937e52998f6748d7e5656cd3164a9e871f2982b428a0650a5a7100e50b7' 
  AND (
    token = '7YuUwGVH3+wSxv4/sMJm9+LYvAgEdBA+r4m2Fa+LER0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034