UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6UVOcEbFkuTUV205dttJg97Dx1brzGsTBQ0DirowWPo=' 
WHERE 
  key_id = 'cbb5f6c0090c68970cb442f20f0a2b6ca95f5ba0c86cd634b095373cbe6b49e7' 
  AND (
    token = '6UVOcEbFkuTUV205dttJg97Dx1brzGsTBQ0DirowWPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )