UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3OY60j0K7GF5d7qz9ANiJPSgaL/jubGb9Wf/+ShvzzA=' 
WHERE 
  key_id = '28fb2652e42f4bbd21bc425fcbe9fae2ba16fb0819846fe57fbaa3ff3c5a70c2' 
  AND (
    token = '3OY60j0K7GF5d7qz9ANiJPSgaL/jubGb9Wf/+ShvzzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )