INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ba74743fd92cca883efacd99739291e9ce2895775b89f245f942248330f16a8', 
    'slpqDIJ6ZstjkRayWfWHu1Su3MlkL9cle2A5tA6rZWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)