UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dnV9qDHKul05vNnrkCZWcUSooQDR5Z2zi+ZdGYvIJfs=' 
WHERE 
  key_id = 'cc9c6036162d57036cc8c8041b8461624c39781b5298ca3d709d466923df80be' 
  AND (
    token = 'dnV9qDHKul05vNnrkCZWcUSooQDR5Z2zi+ZdGYvIJfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )