UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQpTNX9DDknlY7laDan0fszGY1Z+2esIb04Wu6qi+xQ=' 
WHERE 
  key_id = 'ef3a52e047a304311c3cc3e64c5f6b9e862b855435cced04f02a31e4f36c64d2' 
  AND (
    token = 'TQpTNX9DDknlY7laDan0fszGY1Z+2esIb04Wu6qi+xQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )