UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1QGEMVVoxSP81SyzCVSwe121EZU2HN/eaiw6qq27Usg=' 
WHERE 
  key_id = '453e7b138b24ec97c411608d3a577bc151287300a7b90a6731fde50cac7e4125' 
  AND (
    token = '1QGEMVVoxSP81SyzCVSwe121EZU2HN/eaiw6qq27Usg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )