INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a1920a8bb26c9875a9b5607e8160b57e52d621d4d3b77237fa4a1e8c268db0a', 
    'O3OVcj4Qs57/02Gjx7KxbuPSunrxCUShfudcDgDRUa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)