INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc60f81f13ea2bcb0bd6a7a27cd0a8fb6249db147bd8f37c2f684d7e192c3b94', 
    'c9GcO9JHtnazqFieaybyhz0VXtXjyto/f5HA13xC7SI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)