INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9616639aeb1c638af68815a3a8f59391e3539ec00d39b6e2629fc8d1095c61cd', 
    'jwH9yPz3XbOCWQm4P3904EUTjOk4iJ6VCRrzQT8n9e4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)