UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JJeITB5wHxiohAquFYLMUee7awnFSNYpmqQDZiSYyvc=' 
WHERE 
  key_id = 'e44b11266b6f4a241cc34aae20120306dc5510c54b69cd9914f9d476fe1c7ef3' 
  AND (
    token = 'JJeITB5wHxiohAquFYLMUee7awnFSNYpmqQDZiSYyvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )