UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hT/eGqKJ23pMYjofI2ca2QnVSzut10d2/JmxySbbwS8=' 
WHERE 
  key_id = '2f82b198f7b242a14554ff6f239dfe956801d8fa96d3a3f78ea11644b73143d7' 
  AND (
    token = 'hT/eGqKJ23pMYjofI2ca2QnVSzut10d2/JmxySbbwS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )