UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJxIWui5mMHb7PuIflxnNUIDvUGShPWQWlauDCW23BU=' 
WHERE 
  key_id = 'be3a5d7f67e2bbd16e44f257e01fa4582e561b216dbc774f2374ee63f79fafa6' 
  AND (
    token = 'OJxIWui5mMHb7PuIflxnNUIDvUGShPWQWlauDCW23BU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )