UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p7DwJsuIG7ojg2JJRveFsDGSPtzE5/czG1NQ7KD1qnk=' 
WHERE 
  key_id = 'd5f66edcecfa16ac6b6eb12b730042b3fd25a98724178af23d9bc19b2a5738e8' 
  AND (
    token = 'p7DwJsuIG7ojg2JJRveFsDGSPtzE5/czG1NQ7KD1qnk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )