INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '895ceff455876b05194d8cf506776a1c3ab3f7d221ae2d18ce6a322ee7f9267e', 
    'E0QrDGEb1r045gHNMaMpBzTUcA8s9+b8wbnE4WAZWoo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)