UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huiyvP62NcIKUeHxjyjmyvmxhBqEs2Cp6khPekzmJNM=' 
WHERE 
  key_id = '9783776f5f81678a69ab7962a2768445a6550a285f92a5496937bfaa1ae028ab' 
  AND (
    token = 'huiyvP62NcIKUeHxjyjmyvmxhBqEs2Cp6khPekzmJNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )