UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Md/gtfr3c89G7IM7jB0WAS63rHnWTDKF6z+fIfrPN6o=' 
WHERE 
  key_id = '155a73207fb8dec61fbdbd7ebf0ea0641065c899a46e48eac001f92a296dd4f9' 
  AND (
    token = 'Md/gtfr3c89G7IM7jB0WAS63rHnWTDKF6z+fIfrPN6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )