UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VtK6glg4gcj1sH8TLZEr7ru9p4JJe+uF/nBAomCBUBk=' 
WHERE 
  key_id = '5853b54e656f3164cff0bc773605e8192bff1663108110fe5da11006902f2af2' 
  AND (
    token = 'VtK6glg4gcj1sH8TLZEr7ru9p4JJe+uF/nBAomCBUBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )