INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27d796cd3b7f3635cd2a441e5ea602f148d81e10ec6434f5dc4497182fd70b68', 
    'EIzS/IYdypF4hv1SWsEXVeL4t07arm9hfxEDNn+tLcQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)