INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9c96feadfb0ca0c5cef80571461ddadb1e91fb8723a6f7832809478ccebde7b', 
    '4gheKtFtqVKPAanqwK0hU8sVQsaLJY9moKDpRLyJ3lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)