UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'behIRz84NgE5k8vco70If8uuMlzX5YIGwX0Rxhf6FG8=' 
WHERE 
  key_id = 'a617439c5545d6ad406735abffe7cba1bfbffb6d57c813268486f39ddd14d64d' 
  AND (
    token = 'behIRz84NgE5k8vco70If8uuMlzX5YIGwX0Rxhf6FG8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )