UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7eltrZAB5oTKun+VW/JsU9iC0Bb53V/mCGj4TqNC2TE=' 
WHERE 
  key_id = 'd314c841064ff2c350e6b7161a5ffeb8f6922064d8eff6de68f1c942b1b42a43' 
  AND (
    token = '7eltrZAB5oTKun+VW/JsU9iC0Bb53V/mCGj4TqNC2TE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )