UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzvWrXCAKT15WWd0Gkhm17kJDwSg/KTGuPFTuoWc9xs=' 
WHERE 
  key_id = '510003c1b923f9c14ab1e7593320b75ab8f6c59f2a02533332c5d717c176f1cd' 
  AND (
    token = 'CzvWrXCAKT15WWd0Gkhm17kJDwSg/KTGuPFTuoWc9xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )