UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFVJd/xcJ3Zc6PaXLbsxA4rFkZwCS1VSEfDFfePxH5I=' 
WHERE 
  key_id = '7e3f4a827d9ed0651695f4de264efe8eb2fcab87d05cdb9bbbef34d991af840e' 
  AND (
    token = 'TFVJd/xcJ3Zc6PaXLbsxA4rFkZwCS1VSEfDFfePxH5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )