UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPsxJ5mhaqFBPvqETfJsSZaNiaVy+Vg+5Il8e/sn3tY=' 
WHERE 
  key_id = '13938849f4a8298eae407e3a81f7516e03ede3d15791cc88bc109fbe721c44d0' 
  AND (
    token = 'CPsxJ5mhaqFBPvqETfJsSZaNiaVy+Vg+5Il8e/sn3tY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )