UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1NTJNUp6uI2QugJH2ex5hUfQLzus/v3cUi2viT6zw4g=' 
WHERE 
  key_id = '909f1f473204d9605b9080df2a6d1d7a58ad57da8377125d8b9510d00e66a2a1' 
  AND (
    token = '1NTJNUp6uI2QugJH2ex5hUfQLzus/v3cUi2viT6zw4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )