UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3+8u+OHT8vkJTAD1JdwCl8AUOGn/l2xlvKoJRUGk2w=' 
WHERE 
  key_id = 'ff8056e49aeefc55c264d0d630f6864605e8b7711c0bfc9f1b8649438d0c67a8' 
  AND (
    token = 'b3+8u+OHT8vkJTAD1JdwCl8AUOGn/l2xlvKoJRUGk2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )