UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3gQRiTP9WSfnxMYZR9rQ/cMp7ocoVLgVGGlV72p422A=' 
WHERE 
  key_id = '552a90622d2328eb431300bb79b0123a449e939cafc18c5f56fb3907eceb2d35' 
  AND (
    token = '3gQRiTP9WSfnxMYZR9rQ/cMp7ocoVLgVGGlV72p422A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )