UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ocYc7ZQNlFORtFntXI9Pbxz2KeUpLzVUxRuwPBFjS0=' 
WHERE 
  key_id = '1d928cd4ac3cf63b27bc8d8796315c611e21efb4f7620aee27ef9f42eca744cb' 
  AND (
    token = '1ocYc7ZQNlFORtFntXI9Pbxz2KeUpLzVUxRuwPBFjS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )