UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DV8aH6I7NFMUyMKRxgh4RtpEoU0uFc15+llWrCpG+SI=' 
WHERE 
  key_id = 'c22b74bc67daa50696af4837ae2a97290510b0c1d58968a7245a3855ca2f6dfd' 
  AND (
    token = 'DV8aH6I7NFMUyMKRxgh4RtpEoU0uFc15+llWrCpG+SI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )