UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SyK3E+LdNtB7Sz8E0FfLeN9l8942Ulpo5PsynElyUkU=' 
WHERE 
  key_id = 'f88b40c8c52094b072aaeac0e447242856b250368d8cdaf2d27f997f659236ab' 
  AND (
    token = 'SyK3E+LdNtB7Sz8E0FfLeN9l8942Ulpo5PsynElyUkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )