UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x4FSoqI2nyftbjOeq6iipRz3jsYpPgCjh7rMNwte3rw=' 
WHERE 
  key_id = 'eda20857e7071c28f5563b8840a3d1e703d8f1031fdb627b74fb0456910fcc1b' 
  AND (
    token = 'x4FSoqI2nyftbjOeq6iipRz3jsYpPgCjh7rMNwte3rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )