UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sdOhxoLCI3SuWMhascE6QNiHbQ9f5t8t5nVljcd9XaA=' 
WHERE 
  key_id = '75a60c2d277da4c48b38e7d0e46016cc06b4d0e097d913663478dde4008b7ab7' 
  AND (
    token = 'sdOhxoLCI3SuWMhascE6QNiHbQ9f5t8t5nVljcd9XaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )