UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yKTmHOZ2GYEpPT/m5sLpWlMN4519X9GGOAFZALSqAuk=' 
WHERE 
  key_id = '7f2f579d05dcba66bf4c9d098bd76db5b6a8458a9cb5f4f78320a092ab65703a' 
  AND (
    token = 'yKTmHOZ2GYEpPT/m5sLpWlMN4519X9GGOAFZALSqAuk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )