UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm/jFWXqW+SPoK/VHldz8Hma7llFLMICKV+lfmVL3Ai0=' 
WHERE 
  key_id = '2288ed20c51dc21148982fb5c4d04cd21106a07e8478942f03e48a9428c49ba1' 
  AND (
    token = 'm/jFWXqW+SPoK/VHldz8Hma7llFLMICKV+lfmVL3Ai0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )