UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmNjhd0All5ZUqRrYQAVcfMjFQalIbxA7bSTspBTW5I=' 
WHERE 
  key_id = '0c59802d9e8957a7ffa54398da5b586a511a66c0fd3a41f2da72d9007ab52e54' 
  AND (
    token = 'VmNjhd0All5ZUqRrYQAVcfMjFQalIbxA7bSTspBTW5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )