INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8ececfb4147b91e7cb4407ffd5826202a8a3a80f9f0ca37e492ff778806b3cb', 
    'TpK8+KfXDZEQ+q5MfTpxu94EppncDVoZcqDvwKHeJj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)