UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40TLF8nMUn6RW+SgL7nayk0ON0fgyxusmk0z7VPsZUo=' 
WHERE 
  key_id = '40f992fb3e5d87d75ffaad90075b78f5246cb531701e5e665987d820d358a998' 
  AND (
    token = '40TLF8nMUn6RW+SgL7nayk0ON0fgyxusmk0z7VPsZUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )