UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fig9Cmw4mSVJwtgWKxaiddr0NKiQq1zqM5jd/GnvZl8=' 
WHERE 
  key_id = '34542188a65c62868f79a2706851ec9368e0210be71984b7e191687868ce31cd' 
  AND (
    token = 'fig9Cmw4mSVJwtgWKxaiddr0NKiQq1zqM5jd/GnvZl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )