UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XCOCBfxbkDX0sKnGO2mDt9YAAihowE1VrchiAhNY8Og=' 
WHERE 
  key_id = 'fe8ceba69770e82ed5a05f169bf15451328d76d7a0cb7c8fc9d8f4fad44d46c2' 
  AND (
    token = 'XCOCBfxbkDX0sKnGO2mDt9YAAihowE1VrchiAhNY8Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )