UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qSE+YBCglG/YOT7eZSYwg3qJ04wBrJ8e4cyXN9784eA=' 
WHERE 
  key_id = '5de205d84bf1aff7e450abb9fba2cf8c03abccc0fa6e3396602d6613670cd166' 
  AND (
    token = 'qSE+YBCglG/YOT7eZSYwg3qJ04wBrJ8e4cyXN9784eA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )