UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NFrH3fmk2fycz1VYEN+a67LDAiW5+aiIHWXN9EDG8Gg=' 
WHERE 
  key_id = '5105ca7a47bdd0d58c897bb64ca8b1a2930827deebf82d0c718b50b32aefa1e2' 
  AND (
    token = 'NFrH3fmk2fycz1VYEN+a67LDAiW5+aiIHWXN9EDG8Gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030