UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BXmhQqWm0YEC6SX4DDJHv03tCvXe8Iz+qSDZoAK8aY4=' 
WHERE 
  key_id = 'dacf2abbffb64559479f357fb83f1b12912a7e3dc3cbb7168afed6402a6bfb73' 
  AND (
    token = 'BXmhQqWm0YEC6SX4DDJHv03tCvXe8Iz+qSDZoAK8aY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )