INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d55166dcc96c4814db9491fdc9cf656f5381474cfa5c70246d7ca6a2caad54b', 
    'QnlnKVDnu44sXQEtVB+emD1zw66pGffOEGSNHyiAy7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)