UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rbhb6zaAfDa1nZ1i0+PK7UwvNLN3K8AgblsLtrzAAe4=' 
WHERE 
  key_id = 'f09c65994e2d4c7588cf96464b3fa462b427e04b44340524f925815d20c1fee4' 
  AND (
    token = 'rbhb6zaAfDa1nZ1i0+PK7UwvNLN3K8AgblsLtrzAAe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )