INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5499466752d8fe5a0a5a9c9389c3e74d8f51c9caa9b8e3223aa066fad4d42de', 
    'XLpaY+TLZESrOLvhZpeVS/VAKcx07rJpMk725rRlYPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)