INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e566d73c8075b92dce7497b50b7007049b46c398936aa3f8d461e94898e89f5', 
    '28dzvMhYFiOi5Gk1qgmnIVEOZAUtv0vb7TwNVWZmO+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)