INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb9676cfbe96a00db95017458863ace00c22785a693cfdd681e0b3d11a0e6cde', 
    'IbUKkYW2pHsdtiEodaPYG9K1ZHQtEsTBJsVwDsSApiQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)