INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afc6a49a5df9494b75507051803455467c254e306b60eef89be3326af351398f', 
    'WUC4akr2oZk18h3L5OMg6a8CWenNXXlW7wrxh+zXHWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)