INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2647310e544a3a75180e100f0caa775e3e1d09ba897b13dd7b4f086dbbd9470f', 
    'IErCBFVZ9lpa3UxODXbj49iz6yxZJV1ZHRaMln/s2l8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)