UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'baKm3EztSlmqaK4pAS2QafRr9Dl0M0wK5jG3fwFb+GA=' 
WHERE 
  key_id = '71f1a192391cd7f6cb24728889ab646312c4f2f9fb9da3fae2e063e0f0f78da1' 
  AND (
    token = 'baKm3EztSlmqaK4pAS2QafRr9Dl0M0wK5jG3fwFb+GA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )