UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yEgIn74r1KV2T9PT5+dw93nYN6Oh9+EDrcQqfiZhEek=' 
WHERE 
  key_id = '2fa6aea6c260c1bbc402fb2c35b2da5057dc37f4087d5d48ff44d1e087f8c61f' 
  AND (
    token = 'yEgIn74r1KV2T9PT5+dw93nYN6Oh9+EDrcQqfiZhEek=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )