UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/SDWQf5WrBI6vHqCeJa2P0zmH2s1bm4bzk0+UGYnsk=' 
WHERE 
  key_id = 'ef047028c39bf3ef74715838fcae7d218fe9acfb7a4409507b7ec041b49aa6f0' 
  AND (
    token = 'F/SDWQf5WrBI6vHqCeJa2P0zmH2s1bm4bzk0+UGYnsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )