UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVVkX70BA5U8JM592gkpLrdrSW9BZ6L4APaFCePmoWk=' 
WHERE 
  key_id = '2b45d7f9fdc75aaecc5ea1f13b4eb23961b0ca25059ba59fb475b2ca24fbdf58' 
  AND (
    token = 'OVVkX70BA5U8JM592gkpLrdrSW9BZ6L4APaFCePmoWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )