UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LjShZyYdD+whCiLgnrr8ZoS400/2FPt5SdHK9iehzN8=' 
WHERE 
  key_id = 'e6e4b207169725d9d2cd0cbacd2440e46ff1def571b10a50fae5f441436b53ec' 
  AND (
    token = 'LjShZyYdD+whCiLgnrr8ZoS400/2FPt5SdHK9iehzN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )