UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2xrii+fpe/gMTblYYK3pgjHXLwR6eUZ2yiry6ngTwTo=' 
WHERE 
  key_id = '3764ca623300c94647f545ab74d0916be8e67d330fd986b818ba0441edc00f6b' 
  AND (
    token = '2xrii+fpe/gMTblYYK3pgjHXLwR6eUZ2yiry6ngTwTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032