UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'syKVUCiCJ4UOyyGikVXj+0TurDoxLPvUw4wg51OgoS8=' 
WHERE 
  key_id = '146fede51c1aec2601bdc24662b0bd2e075318e3440a112593299f29ade10904' 
  AND (
    token = 'syKVUCiCJ4UOyyGikVXj+0TurDoxLPvUw4wg51OgoS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )