UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uEoHiMmY6+VCrpjZnVxz7FwsCV8CKOVLte/hIU899r4=' 
WHERE 
  key_id = '7d90ec1a63cd889466d39d670dd57eb1436553784e9a09c8410efb1c8e31bc71' 
  AND (
    token = 'uEoHiMmY6+VCrpjZnVxz7FwsCV8CKOVLte/hIU899r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )