UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'goneYK08+KA/wVl9JaaMQCsRvV38bAo+MmdiXHYKiaQ=' 
WHERE 
  key_id = '2a2550ffdfe1018ddb61b8a2b538efdfa420d981a31507da96318c7a4356cafa' 
  AND (
    token = 'goneYK08+KA/wVl9JaaMQCsRvV38bAo+MmdiXHYKiaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )