INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7497bbcc1ce2039a9ba0a6fb26def6aff49b2c47814879cb7a5a8ea37c4c6e10', 
    'yjZf7uViupPihAJXX1i6vmMhOoreSu/TUul4c/Et6gw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)