UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FqrKUveb1y9F4a1juIFm2JHC7wMOQ3h+34uqi1Y0N+0=' 
WHERE 
  key_id = '03a4041aec335a9745ac16c9895434bc50658144051625591d887771bb34a93b' 
  AND (
    token = 'FqrKUveb1y9F4a1juIFm2JHC7wMOQ3h+34uqi1Y0N+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )