UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rvEolgkwTtuugKGg8PMbCOzgjx7WeIbPcm3leRBZYao=' 
WHERE 
  key_id = 'e2ad8f8f1c917a3b76ba274a756ff0783992021635a7bbb753ce7c7614722672' 
  AND (
    token = 'rvEolgkwTtuugKGg8PMbCOzgjx7WeIbPcm3leRBZYao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )