UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YG9nTMbpgrbc7583nDqCiPlz9f1TlRmA5iNMhhRT8Sc=' 
WHERE 
  key_id = '5c0e42d306de9e117fce50804e91672886ad1d399c9bdb521dbafa8d26e32673' 
  AND (
    token = 'YG9nTMbpgrbc7583nDqCiPlz9f1TlRmA5iNMhhRT8Sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )