UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vF5cdUyve030wu8ubCaRfihGnvlv3v6BWyYldHFHPuw=' 
WHERE 
  key_id = 'bb0b5f25a4462a3673efe187c4d3615a2d97540373eddd426c54dc76b1df22e8' 
  AND (
    token = 'vF5cdUyve030wu8ubCaRfihGnvlv3v6BWyYldHFHPuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )