INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a07521cc53579cda3a967a768b072c075212747316effa31a4bf1fff9312c433', 
    'b32Tj39CtEWbD3brtCesk2Ce3iB2BRSPA36GeMjB+vI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)