UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'na+lyjFcL37AtlV01gVcMXXHUmB7DgCVzD/JHRiwJLE=' 
WHERE 
  key_id = 'c04586567810d772c230e1fdfd161b113bfc58c61b0b6e777a913b009664a376' 
  AND (
    token = 'na+lyjFcL37AtlV01gVcMXXHUmB7DgCVzD/JHRiwJLE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )