INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8ab81c428cb4b78526f9eae6568d3e55ba6cb64a5631c7d28bd760889b3c808', 
    'YD5eJI4UpdGJxb9XPmxncdiOeQYqDcXcamKDcMh9yWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)