UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUi0oMxFaHPY/0+YnGqsgK/XgoUFdCanbCrT8qO3uso=' 
WHERE 
  key_id = 'c7f4bfa8a8618a0f7a917bf9c243f0d31d59eb1bc223faef76d40b40cf6ea16f' 
  AND (
    token = 'YUi0oMxFaHPY/0+YnGqsgK/XgoUFdCanbCrT8qO3uso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )