INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '870c92da328ffd65f92fd10bd8cf5540a94f89aa3292c35e4e3a58812b2d6a30', 
    '71wG9fdjl2bwZ24G2n998SMitXIiMuJEaKf8Du+OlCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)