UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RECSIyFj3WnmykyT2ncSRCkQxpS1blgZg/UdVanOnLY=' 
WHERE 
  key_id = '73aff153652a6a89730a87dc474a1d86848aacd5fcca886f4bbadd2e70f9b59b' 
  AND (
    token = 'RECSIyFj3WnmykyT2ncSRCkQxpS1blgZg/UdVanOnLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )