UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rzfKTM6Ms/j7hCD1KAkucxCWNhsavCDrhNJFOTqElWI=' 
WHERE 
  key_id = 'f0f42a37c3e3c108359f1aa6663416426cd67c3ed76fe167b7528db14c02cad3' 
  AND (
    token = 'rzfKTM6Ms/j7hCD1KAkucxCWNhsavCDrhNJFOTqElWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )