INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df8c1b4617f5f260a1357987b472c6d7697565505b4105bc62c65ba7b21dbbf6', 
    'QMAHQX1M31ig12tLxkhhUy/Qlr3JUC1yaL8yEObhlWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)