UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sK5vNaL1FtdWVdLdLnw6YSdtsHxDw8LjoMZf92ZJg20=' 
WHERE 
  key_id = 'd8808a2d8abc9216cd5493bccba5ee43ada23ef0d45f0848d4eea74d1bccd145' 
  AND (
    token = 'sK5vNaL1FtdWVdLdLnw6YSdtsHxDw8LjoMZf92ZJg20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )