UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd77tNlP27kxk1K6SNumCn+4MoO90PaxBDj3DYuNGVmA=' 
WHERE 
  key_id = '25793181b138cb608dee9dfdbd00f7fe7cbc063c6a65fbd23f0cecc4efe75148' 
  AND (
    token = 'd77tNlP27kxk1K6SNumCn+4MoO90PaxBDj3DYuNGVmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )