UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTz/SOSm6G7cjChrKTSIpPTPgGoWkxhadlHFG64GGI0=' 
WHERE 
  key_id = 'f879056149f4b4c209bc6977aa19468cb18fc334e887ce7113645f7557ddda07' 
  AND (
    token = 'dTz/SOSm6G7cjChrKTSIpPTPgGoWkxhadlHFG64GGI0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )