UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nc/iGAranIRlRoMwQZ1oXB7S+Z2qvPSvVANjV5sXHmA=' 
WHERE 
  key_id = '90f1cbb60aa47134b3bc58c754584924e5915fdc04859b66b2d877744aa7f9b3' 
  AND (
    token = 'nc/iGAranIRlRoMwQZ1oXB7S+Z2qvPSvVANjV5sXHmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )