UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhiCTNsojWPwW03cyPe9xa+yT//8/NQIl1GAJOlrU0I=' 
WHERE 
  key_id = 'c20f832a5a872106e7240742bdae6add6aa673f4c9bf73465e257e6f6d00cc11' 
  AND (
    token = 'IhiCTNsojWPwW03cyPe9xa+yT//8/NQIl1GAJOlrU0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )