UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JxUJbMJTyLEdMba+PLZSxNg1Y8rcIkGmtW7/LPcVl9A=' 
WHERE 
  key_id = 'f9e09c01234ca2ffa7f89f0e0d2fdfe0b52b0c713a739898670079a22bf34324' 
  AND (
    token = 'JxUJbMJTyLEdMba+PLZSxNg1Y8rcIkGmtW7/LPcVl9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )