INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '557af01b94cea4c1f0442970c0f2a0185b81e328d096a4c6db946d5feb122461', 
    '3Q2KNzoa3WOijmEIRHOCM34uahWXdA+uNYb3SzVLOIw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)