UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZyuD2ZusB45igJfJ9ojIpDOvRAIwsdvN4cu/V/VQ22Q=' 
WHERE 
  key_id = '5b7b1d8e7cb7e0bd29dd5a0ba0be95394b9e32f47a6efa2e151a8c146936220b' 
  AND (
    token = 'ZyuD2ZusB45igJfJ9ojIpDOvRAIwsdvN4cu/V/VQ22Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )