INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe21fc2d12f8094d12aab1fd0d54a3a261531d25e3f63a9fe8ba65ffb71b1fbe', 
    'Q/gAMvV9hWwvGg6WG+zfS6cTD5VPJkQIHhLlvO0nCAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)