INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b18cc5ef7be64b16da8ee9011b692ca7f23b430c96bf6fe71555a332c0c7441f', 
    'CSwG/2ZE6isOb1+dfgsO54URLuLr6G74Bp8Y6R7hDPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)