UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4ZtiWZSh5A4GYga2INV5IP3h8Wro/2ykKHfjIyq00ps=' 
WHERE 
  key_id = 'd980a7f0b165a1030a9cf9a49434b54b1a895fef316f322f3b58fb65d94d46d4' 
  AND (
    token = '4ZtiWZSh5A4GYga2INV5IP3h8Wro/2ykKHfjIyq00ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )