UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mUr+8kKrt7eUQ4ZMbVJ/4RpmJv6H9Ps0r7BodKa76nM=' 
WHERE 
  key_id = '656d967a2e4bfc19ff63f56312d55921c3fbc5d7301281c5ab70ca62cf1da8ce' 
  AND (
    token = 'mUr+8kKrt7eUQ4ZMbVJ/4RpmJv6H9Ps0r7BodKa76nM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )