UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmJarXbKBVbelL9Fi0GjLMeG/mDjyfN86zVQ0JDLVaM=' 
WHERE 
  key_id = 'f2dc621172223d71addd4a130114886f660fe4bbbcb0bc0bd6295163e7d83e39' 
  AND (
    token = 'VmJarXbKBVbelL9Fi0GjLMeG/mDjyfN86zVQ0JDLVaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )