INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0699512b473658cac3c3458c6361da31375b3a0aac175f19d16af665fea51f8', 
    'Xm9R3fZrLpkaxjJw5Vxvd5cJ4TfXMzJtKEGiA2Pr5mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)