UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fjnRj9pUnsKbBbIdGY7PMrLnyNoTm9oYRd9YjAHAaJA=' 
WHERE 
  key_id = 'c929ee8a2220130177fa77450b011282ea141c62c251a48e3945ad91eb911b8d' 
  AND (
    token = 'fjnRj9pUnsKbBbIdGY7PMrLnyNoTm9oYRd9YjAHAaJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )