UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BhnQduQkJ+YXezCHqDQu786whlwAjbcI9j7GDs5n7iE=' 
WHERE 
  key_id = 'd2a5e8b7823ba0f937cf1cf9b6553ac111d7cbd91954860a4a66222d6e4dc98b' 
  AND (
    token = 'BhnQduQkJ+YXezCHqDQu786whlwAjbcI9j7GDs5n7iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )