UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvu5bDYiMrGjVVOg3skwlipp0hZu2W+L8uBddnwkwt4=' 
WHERE 
  key_id = 'c01065c12519f0422a77b96b17ef3efe14401a0ea3a4b39177dbf4235acbaa71' 
  AND (
    token = 'xvu5bDYiMrGjVVOg3skwlipp0hZu2W+L8uBddnwkwt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )