UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sUrMuVN+GImOGvriPKJGm85NECMtwLPFLm7QgPlkKyk=' 
WHERE 
  key_id = 'b3657b49d14c844683f52eb0557622b0859ca92b3e5b95b8719de13b3b251216' 
  AND (
    token = 'sUrMuVN+GImOGvriPKJGm85NECMtwLPFLm7QgPlkKyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023