INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e81d97d60616695beb3fe67709e312056b0fa7c6dd413de22d5a65d59b677c5a', 
    'cUrMXe8v/q47MNkMhubCDC5rkwTjl7/1s81Ti/gfCos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )