UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+o7Rwz+O9E3lDx8419faqQU5dNG6954xV9Y6GR2aMo=' 
WHERE 
  key_id = '47ee61341d0380548678172a7e376060afae3a5d3327ebd93edf179641461703' 
  AND (
    token = 'W+o7Rwz+O9E3lDx8419faqQU5dNG6954xV9Y6GR2aMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )