INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf8b976572054df696fbc379ff3490cb13b93a53c31cad64d4331bfb9ba89509', 
    'NQWPpl08SZxzIlok2y2QgEX5VWoZxr3o+g9AJ3bmj6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)