INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd30ff4b59f20202569d8a08632cd90a1e2501a54371aa2d5cdf435d8661b5128', 
    'j1Qn18MT/CMemVTyOIk6URfjBSsPYmm48MYukh5WpKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)