UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3YGqAOMiI6kxy1WMotKdxsgKBz/jtWLgfDYD2fLZbec=' 
WHERE 
  key_id = 'dccd64bc89971c181cb73d0b8e7e612c2aa7db9807ea21b117dc4c521be53cda' 
  AND (
    token = '3YGqAOMiI6kxy1WMotKdxsgKBz/jtWLgfDYD2fLZbec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )