UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BM7fSlplp9mEZGb/2w6k84g7zObtZ3OGI/KhIYolbpQ=' 
WHERE 
  key_id = 'e7097de1711aff61cd0301fe7c348b37a3ea5370772da4cd9e7eeb71ea2c8d8c' 
  AND (
    token = 'BM7fSlplp9mEZGb/2w6k84g7zObtZ3OGI/KhIYolbpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )