UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'urNiIbCbd7bm+VJd0XH/2/TnnVU7DH/I0PiDI6G7IRA=' 
WHERE 
  key_id = '46a6442dcef94c6bdf7fb0956dde3c0815e57d374997bb6b8d0ac2ea90d4938b' 
  AND (
    token = 'urNiIbCbd7bm+VJd0XH/2/TnnVU7DH/I0PiDI6G7IRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )