UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vXdNS9xYrBPzrZKiIg9o84/PuxZ7XTQT1PS75WvowgU=' 
WHERE 
  key_id = '1530c0358e0b04573fdf71f6fcf8714af2b429acd289b5fd12f780ed07ce4316' 
  AND (
    token = 'vXdNS9xYrBPzrZKiIg9o84/PuxZ7XTQT1PS75WvowgU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )