UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JCHLUQhfAHMaliU+RqKZDuEJAkjfVFFzZinHW6s6iRE=' 
WHERE 
  key_id = '7ce90e1a6a023e65980d271cd8f1d00bdda0acb10dbf9c6766b69157b1754edc' 
  AND (
    token = 'JCHLUQhfAHMaliU+RqKZDuEJAkjfVFFzZinHW6s6iRE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )