UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5qHTrW4Lz7LPfQw8HecuDIy8UilOIixfjgBGpV+lf6w=' 
WHERE 
  key_id = 'da954d75e492add5d5aec3937236845d2fcdacf2d40b55114690c890af5a0ae4' 
  AND (
    token = '5qHTrW4Lz7LPfQw8HecuDIy8UilOIixfjgBGpV+lf6w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )