UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'etMOW+gyKqPatc7LgfSL+ytGn9RrXmMqEYdhmIlb5PY=' 
WHERE 
  key_id = '150ae9c2b9dadde847981beda2564aa16fbcbb9803ada93cc18c521de7a861f8' 
  AND (
    token = 'etMOW+gyKqPatc7LgfSL+ytGn9RrXmMqEYdhmIlb5PY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )