INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c2f1ff0f1a482812ccd9eca6594c0206c0d48da6d09d1ca7eb09891dd807542', 
    'cc5SYnl1Dn6kTuUIoIRSCZoKogq+J9BmH8Zy/eqE14Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)