INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91b6a043c8890ed6aacf4d2a034e530fe213cea79579074b378afc449067e393', 
    'n0LnALFf2XlYbGJpQG5r6f3/MnIuY/5OiQ+gD7ajdgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )