UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z+4NPFaoFasCeTlvZfXfcn/UDPZZrrMEelMR0GbMyVk=' 
WHERE 
  key_id = '710254336d4270a83cb8f3c213fbd68d0fd9969ec1a19574e1ba150c697640d9' 
  AND (
    token = 'z+4NPFaoFasCeTlvZfXfcn/UDPZZrrMEelMR0GbMyVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )