INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b9f55afd7e6df004e47caa326765e870740d5375ce006b63be1495bde153bcd', 
    'gNwuHMXY9bcFjWcAlG1/7uvVmxoDvZE6TBpWN+jCllk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)