INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b5e3475b587136606a084761d739e23d3cca49361ad74060499edd7c8a4d635', 
    'IF4bNhY1KE8iUpC7/lHdf6MG1d3iup7PE9Auab6Dh48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)