INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5c1d175d2afcf01cf20c8fe4e7a141f8ed65e3e8001456a257e49a2fe485433', 
    'xIAmK5tWv5gDqbG0WcYJhwMsgVtBgQZExqsifvOiZeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)