UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qb770H6efL8cyZWmfsDw+FsC+jT3noPmaHSwp7SzW2c=' 
WHERE 
  key_id = '7bb2ed64e506c086be5aa6f0d822a24e241d2ee5ec1bb38f5e680009ba42115b' 
  AND (
    token = 'qb770H6efL8cyZWmfsDw+FsC+jT3noPmaHSwp7SzW2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )