UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWrnAuA5iTrrlKKHCa4fpElEH03zoXLYIW48Q/iHKE4=' 
WHERE 
  key_id = '2342814f4a0a2aed9f180c66fcb6ce07ac46c402efe04bcf4bae87322e5b16d3' 
  AND (
    token = 'pWrnAuA5iTrrlKKHCa4fpElEH03zoXLYIW48Q/iHKE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )