UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcuoBpOzEJ4JF9xvuT3DdKZDWJvDbeuPlpw122ajYgc=' 
WHERE 
  key_id = 'b2a00fec3936e52dedd36349107ca36dca29e409111cc3f7c0a143feba73c610' 
  AND (
    token = 'wcuoBpOzEJ4JF9xvuT3DdKZDWJvDbeuPlpw122ajYgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )