UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OU5GgZgK2Y4K4ZCRgI5BMvMRX1u8zk/CIsPGQZ4KEdQ=' 
WHERE 
  key_id = '0fa074a5df61a1521c9dc0bc43643ad9f3de7067c365c3b507986bd85795a700' 
  AND (
    token = 'OU5GgZgK2Y4K4ZCRgI5BMvMRX1u8zk/CIsPGQZ4KEdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )