INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ca0f5bcf103403729ad67702ac0efb96245578099a14dd6a1723ab46eb5018c', 
    'rEVp25eXfI9fQhmF18RUI5iZMVltSOsC2xSTWxVaw/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)