UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dT5mVOYauz15tok2DWRApDBer+7xrS5E64mNy+6asms=' 
WHERE 
  key_id = '772a5729d9f69dee8b0d886777aa5c05a959ae6cd9a60e0011be4b4ea645079b' 
  AND (
    token = 'dT5mVOYauz15tok2DWRApDBer+7xrS5E64mNy+6asms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )