UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tvtSEzYjzhnpGQPTfG8Y1MJiB/wRGkybxkZeqS5nXOA=' 
WHERE 
  key_id = '5e01e4bd28a091f2e719a23a9a094343437321da0bef92fd611b07b4bbbb78ef' 
  AND (
    token = 'tvtSEzYjzhnpGQPTfG8Y1MJiB/wRGkybxkZeqS5nXOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )