UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lj+LBndEowR/dkvPMrKQOMWgvIFE2JytC8JXG1S3eX4=' 
WHERE 
  key_id = '0fe7ef1c6f551c1651e08cefc772d53c666d1c12ff6760cb67707f3521677721' 
  AND (
    token = 'Lj+LBndEowR/dkvPMrKQOMWgvIFE2JytC8JXG1S3eX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )