INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20a6f9402e6b60e2122ecfea3099b266593b0907ba79c320f06c9c6a19823b3c', 
    'yXGs3Mp9sK6cuULHnbScPzLZMSWcKCLtW59drc5byNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)