UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'blwxOFtzRRuIbTaHZLVyIEEKM8j7qdHcSdkaLvoujw0=' 
WHERE 
  key_id = 'ad95eed137d5523278a04e7109037eb214dc0f4bda699e3fbbcdb355ac3462c5' 
  AND (
    token = 'blwxOFtzRRuIbTaHZLVyIEEKM8j7qdHcSdkaLvoujw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )