UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVksM7ylzsuEYgxJsMspGWJWO0LENkTO9CbGkVCQ4Jo=' 
WHERE 
  key_id = 'f1b621faf25655dcc768d9eea0270f860c28cb060a03dc90a206ba69b34fb46a' 
  AND (
    token = 'NVksM7ylzsuEYgxJsMspGWJWO0LENkTO9CbGkVCQ4Jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )