UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vsUS/W6RWTRxcxRFFa86WmcXZ8YOj+GDG0z5qlA/dy4=' 
WHERE 
  key_id = '1472433ce0129bba6deff2cd25fecee37321e6c393d1d1973b337a49f079e1a3' 
  AND (
    token = 'vsUS/W6RWTRxcxRFFa86WmcXZ8YOj+GDG0z5qlA/dy4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )