INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9015ed39829e7f597c30d729b6e8c2542bd23526ffe7a108da3b7764ebfd9b33', 
    'oMLkw0ug4igF0OatTVpg6C0fEX3flNmZRaK6qxN0umI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)