UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ajDqR8PaIwx+iy54mr8+Y8bZWN4au0QlA6ACf7diYkQ=' 
WHERE 
  key_id = 'e72e579d5d262f076b88046cc154bcc948c04be414db1dc0a8e3c2801b561694' 
  AND (
    token = 'ajDqR8PaIwx+iy54mr8+Y8bZWN4au0QlA6ACf7diYkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )