UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qxzu08DcYckMgnnszw8tSEsTY3Y2xmhs9ajvmaTew8s=' 
WHERE 
  key_id = 'fcc33866d8780072d5a0bfce383532f37d4edd14efa51c926c9dbbf1f702d9d0' 
  AND (
    token = 'Qxzu08DcYckMgnnszw8tSEsTY3Y2xmhs9ajvmaTew8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )