UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMusMwB49NotRbQ4aRMp8imbJVEIlCs+f0QDyB9YQUs=' 
WHERE 
  key_id = '14d323475390fd267e3d9062dec9619b1829daacff494fb0ec8a73e6bf1a19ce' 
  AND (
    token = 'JMusMwB49NotRbQ4aRMp8imbJVEIlCs+f0QDyB9YQUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )