UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2ZMXptcGtUn6IQppHCgsHYbFxRcCdP9oQ6y89ioK0Q=' 
WHERE 
  key_id = 'e6df5f702bc7bf5ae0240d365fbd7b38a5922ddf9cbd1ca5761c7cd93a011a1c' 
  AND (
    token = 'J2ZMXptcGtUn6IQppHCgsHYbFxRcCdP9oQ6y89ioK0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )