UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0fkLXORvJcTI4WBgVzGVx8Y1KabP1YZKeDtzHINo32A=' 
WHERE 
  key_id = '869c459182d02874c0fee905ffe55036a89313fef3807aab702987cd069554e0' 
  AND (
    token = '0fkLXORvJcTI4WBgVzGVx8Y1KabP1YZKeDtzHINo32A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )