INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2987e116be2104c93b7973c6105ceabec6383fd033e3c80d4a33560e95ccc44', 
    'auwK4h8UDQxk1FQxGx+AmRcPbzvM07O/zdMihdwLnCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)