INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dde54486092d7580759560af42152bf5a8a662616eb0cdc1711dd51fee4cd2ec', 
    'dYcyNF3yI6WXOhl67mCch9dEL57gJ2TBl5o6juClUXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)