UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '18f0ssravf0x7sSocc9nH5jagqJ3PUgpXbNmslNmsp8=' 
WHERE 
  key_id = 'c406c31ef73d1325564b69ce4ddd1641433af1048c010256a5ceddcfbfb12cda' 
  AND (
    token = '18f0ssravf0x7sSocc9nH5jagqJ3PUgpXbNmslNmsp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )