UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hPsSiBERB9282NEUm+jw9q2ENsHDfjCQn4Z1pTsov+c=' 
WHERE 
  key_id = '1225b16aa05a446826dc1e040c2a4fb6b0956f1cd4424f7482694de2cb9f1394' 
  AND (
    token = 'hPsSiBERB9282NEUm+jw9q2ENsHDfjCQn4Z1pTsov+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )