INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed0c6556871280a498195464216e91c8c100624bcfba0cf39f22318ffa829f37', 
    'vPUNLhn2Bdv1hM3byvVENeCF6J0K8kW07Uni2A7eTNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)