INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9809ae17d28005fb646450a53175f5d41eb5e9228548a52fedabe300c9af6ae3', 
    'uMGffrhm2rhXkzbDZm0v9S05/orLlUAbU5stpt2lQC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)