UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TNyLVtcqB2N9ZqoQstNfTFOnC9ZAf/pwqmVT253xuVA=' 
WHERE 
  key_id = '475a5543edecd5770a71e01f5149945e05a327d9ffc2079357cc75d521ffc61d' 
  AND (
    token = 'TNyLVtcqB2N9ZqoQstNfTFOnC9ZAf/pwqmVT253xuVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )