INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b16e73937adb2c8e2d85e10e7dcb8722d7d07d3157fd3245ea1e8bce3a9c499d', 
    'y3utdhwcU7gcY8goN3ES7VOpO44G/qrAYYOCuLvjyLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)