UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9MURZGLSqEU+oAwnX5uGVdma0XPXhrEALCPH22JdBQs=' 
WHERE 
  key_id = 'd495c20468147c135abf14a03387db22d5290a71cd5a6beada9fcec81bfdfe17' 
  AND (
    token = '9MURZGLSqEU+oAwnX5uGVdma0XPXhrEALCPH22JdBQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )