INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76f9916980ca7a563448c75919e3ee2050a70cbb1c1fe9727927c9c0b0b1dc5f', 
    '5/qyDgvApYHMEe3xTUZT+sr++1cOXCY7Gh8uoLCPxzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )