UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZGUZGSRlX6mPS3oUAEYeCWSFS/NezX2pquCtnPhJQgg=' 
WHERE 
  key_id = '0b37c3b76fd85e28f932dafde79fb1a4876af30496348ddb8f06397d01688f7f' 
  AND (
    token = 'ZGUZGSRlX6mPS3oUAEYeCWSFS/NezX2pquCtnPhJQgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )