UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '72HU6e/FQ/BylfI8vh3kvqugdZC7XJG0jsieBdR+6xQ=' 
WHERE 
  key_id = 'ec862dfce1c9ffe487db80de52afc032602a4902e32bdbc4c72c30004c099650' 
  AND (
    token = '72HU6e/FQ/BylfI8vh3kvqugdZC7XJG0jsieBdR+6xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )