INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f064d667bfee9760e434f8e5d9d07c198048610cfb1e019a7a9c6e315f77aa88', 
    'Kh9kbxTpnlFRsw0bUZ47pW00AFWV3bIkMpaMMiPxQ5c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)