INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8d814ddf510b2d0ddc1da91a4ddb654e031e0365fbdc04896b7a055c4b860b', 
    '6Vs9m0wQlbZ1ybjjcze/oBbRSgCcs/wTklnRQsWZ7zI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)