UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2u2SLGTo1HHVXmSHe1TqFrxNe+ywBYKx6+Byq7BDl0c=' 
WHERE 
  key_id = 'e27e09d3181f1dac2126972230871bf00f24cd47f7d4372df50a233f79fabe58' 
  AND (
    token = '2u2SLGTo1HHVXmSHe1TqFrxNe+ywBYKx6+Byq7BDl0c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034