INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7de4f4a685f44ecbb4f776b27425fe46163392258e34c33ed407440cade1e6ac', 
    'fnd3MFTCwqYDYCA0wiLtePD2PzCE4uos/E7Cy6H751Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)