INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f83010d08af1d8730b15899d113ff0f763866ba36755083c849e0e79bd723dcf', 
    '+2i8aOcUmbRWvD33egqRU71u9GU921zU3MQtPr9r8oQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)