UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uu/uz++9x06MCIJ++wZWif50yzbF8sQEAmdKLGve0Sg=' 
WHERE 
  key_id = '5ab87d77a3daf5d5d8896fc8c94b27227a9614be89f701566180ea5ebe0e8df0' 
  AND (
    token = 'uu/uz++9x06MCIJ++wZWif50yzbF8sQEAmdKLGve0Sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )