UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEHkIahx0x8REnJamMTFfZ7jCIpHuOLhPE3jTBk1ydU=' 
WHERE 
  key_id = '4092abcace8cdd367ee3604fcc9d37461a6328417170089a0561b56f186fb5d7' 
  AND (
    token = 'LEHkIahx0x8REnJamMTFfZ7jCIpHuOLhPE3jTBk1ydU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )