INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0f7d9820f1df859da628e2d4adf048c9a826c3d9dc81b337181cd0e72050da6', 
    'mbB+VHDA1J+x5a1/UxDZCfGLAwiwOvSVu/PFLvWyvZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)