INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdf9501e5dcde881d0e223ec7f648d08b5670603bde1039c14f663a822b15a53', 
    'VYP0b9Zxd9ZXxdaAe0Qmar3nSAcV3vWbgC3HFecRAmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)