UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUSac1E0vs2DdUhFsDVxx9c5f5pRd6RzY44uOYM4MNQ=' 
WHERE 
  key_id = '40b225666f7e4b265c679575905e069dbd393ae9fd9e8bd81148f299bb5a768b' 
  AND (
    token = 'JUSac1E0vs2DdUhFsDVxx9c5f5pRd6RzY44uOYM4MNQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )