INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34928f86f64bb09df09229f275f65eb88c6ef754029aa5446dd76b552fac62f2', 
    'lRchfP/wHv4syedLy0ThQ+1EQyFpnMXmJehZDh62Gsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)