INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d8c800bad1f72b6946574ac7d665cd5748e2c5fe42521a4d3fe11cfeeaa313d', 
    '4ViWqiTSMUz3oGw3yLWMasJa73n4O0pd2JOZU4uzkuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)