UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VLeGLSHAUcWmRgo3UNq4whTnGM5s52C9sixa1NPJRXU=' 
WHERE 
  key_id = '65a87ff5b66ed87059c76d134345f7e6fe76cdb3f8ae58acffafcb8958b1e8f9' 
  AND (
    token = 'VLeGLSHAUcWmRgo3UNq4whTnGM5s52C9sixa1NPJRXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )