UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tirJ9Rl9EZRY3jcqH3MSQkDCabMd1DeSvMhdCCTZ+YM=' 
WHERE 
  key_id = '5d84ec9288acb548c7fd12a22505999e2a066ac92299bab5dcf456622ae8c919' 
  AND (
    token = 'tirJ9Rl9EZRY3jcqH3MSQkDCabMd1DeSvMhdCCTZ+YM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )