UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyxunrWNDrmJFVkzcQFweMx6VC5RSQV9e13LVeu8eaE=' 
WHERE 
  key_id = 'ca2ab2b6ff5fd2de6a89379a06d5e7064dca0ae6814568bb2c26f61c219f82f5' 
  AND (
    token = 'qyxunrWNDrmJFVkzcQFweMx6VC5RSQV9e13LVeu8eaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )