UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACSJWe3LZcq6lcsZBJa5JVVxiLGE89LYCsXZKuvrV9Y=' 
WHERE 
  key_id = '7794f04976d99c2c5c4be68a9db94c4ab3ad0b0b0a0f7f8eb71dc4f957baad13' 
  AND (
    token = 'ACSJWe3LZcq6lcsZBJa5JVVxiLGE89LYCsXZKuvrV9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )