UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JkcETKpSYt7Xti58/QXO3qzqm8SuH3PylV9lMzrIBZQ=' 
WHERE 
  key_id = 'fb1dc7d54e7c84271b08167bef7eac3c431a4a232a57b7b073d85baa7997f79b' 
  AND (
    token = 'JkcETKpSYt7Xti58/QXO3qzqm8SuH3PylV9lMzrIBZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )