UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qadFO//LTImxy4J2+m+VupEmBtYcqY7uUlm/gyO1mQU=' 
WHERE 
  key_id = 'af21d91d77109f97eb0f543dbf7ca52300d9dd3fffa1c162323cd13f4528548f' 
  AND (
    token = 'qadFO//LTImxy4J2+m+VupEmBtYcqY7uUlm/gyO1mQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )