UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VZrufqmhruO8Bv7VKZIp5JaHjJbRU7z2JAl/hnq/GH0=' 
WHERE 
  key_id = '0782ef7dd5be3751ec8e5d4d2d6b1d872e11d1bf9486344bf4f8584d563686cc' 
  AND (
    token = 'VZrufqmhruO8Bv7VKZIp5JaHjJbRU7z2JAl/hnq/GH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )