INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc4269de8c882dd77449eeb9af6ad19ede1475c4cd35503018123fd4b939d596', 
    'xZvqxxMrXLG1Ypt/jlMiyZAAK8S70yrPb0pttBlYYlg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)