UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xLOV0VBlhai3jv3y4wPjw87+LwTFg+rqm4X6JTmIshg=' 
WHERE 
  key_id = 'efbd7a9dd1f13a2f93d2f9d8f51b8b236058c11b98d1a9e77eeca904bf80a14c' 
  AND (
    token = 'xLOV0VBlhai3jv3y4wPjw87+LwTFg+rqm4X6JTmIshg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )