UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4IeRWGqArXODSwvU9MPbpQg1p/4KMe99Xcmig4Zl4ik=' 
WHERE 
  key_id = 'b02e32c6954e04128d57ad32f4b27dd4eb41157751f65ac4b99ed37808d7f0d7' 
  AND (
    token = '4IeRWGqArXODSwvU9MPbpQg1p/4KMe99Xcmig4Zl4ik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )