UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mLWgKkOOjHr1jD6pmk+hp1rBhDtm9n3CYlAf5rIURjM=' 
WHERE 
  key_id = 'd197d408a998af23cea262aa3678ebe1a357d1a35bcc3ee01a6dee6e97c36e14' 
  AND (
    token = 'mLWgKkOOjHr1jD6pmk+hp1rBhDtm9n3CYlAf5rIURjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )