UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DoFQFA/ot2ncxD9aqZk6QgmtWREKGY8id/Kr+31PpGk=' 
WHERE 
  key_id = '25df5ceb09141fd2c629429329ed3335d333dc5d12cf9c01dfc01153fe0607ce' 
  AND (
    token = 'DoFQFA/ot2ncxD9aqZk6QgmtWREKGY8id/Kr+31PpGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )