INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e41e63ab6ea7caadea658287d1c2b0eb6dd2e0750576311b51bf15571ed151f', 
    'P3PR18RWPnsuQ2fYJTfz6qrkacY4739XOXOhNpdSMjM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)