UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2xl/voCOqq63XDGKwPVgjH+4/M3A4Prn4Gsj0RksJqw=' 
WHERE 
  key_id = 'c46c4a1907ed2fb50d50f917fa1c50999c9a71932a936d56f429c1e32dc79d32' 
  AND (
    token = '2xl/voCOqq63XDGKwPVgjH+4/M3A4Prn4Gsj0RksJqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )