UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AhfbPlFPGgzIv3EpCJ8yNxFSRfOZk1YKhVEzS3689MI=' 
WHERE 
  key_id = '3d5b7f0f7f27c5db317b647d6bee6e4135e612460894eab74f9cce5c4fa47410' 
  AND (
    token = 'AhfbPlFPGgzIv3EpCJ8yNxFSRfOZk1YKhVEzS3689MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )