UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0Tiht+jKkCC8Jx6ACNUSWPMrwxb3vNvSk1z1EHSWxGo=' 
WHERE 
  key_id = 'dd1a0b548840285b1dd69cd1817e07e47f8378e3f77d0ee65e74f3906abfb491' 
  AND (
    token = '0Tiht+jKkCC8Jx6ACNUSWPMrwxb3vNvSk1z1EHSWxGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )