INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0a7c4d68a40a3d2ca524062b5e898e90737e0827c40521c255ca5243d63d2ff', 
    '1fA+JhNjxQr7PZodtEibJ1coxABdlozXyDW6EUN60HA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)