UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm0R0GzTGCJ2rqnjvQcCMfow8w8I5Yt6zCTCEBHkqyEs=' 
WHERE 
  key_id = 'd1b6a495f06fc6d81d7702ddbbe9049253ebd05f5dc666089e258447a1877f6e' 
  AND (
    token = 'm0R0GzTGCJ2rqnjvQcCMfow8w8I5Yt6zCTCEBHkqyEs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )