UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wjgWGSElpoDHX7xaOXQT2O6oR/BUI1ykcQaPlHUvOsc=' 
WHERE 
  key_id = 'cc87532fec044cbb7613ac98fb8ffd3fe98e64e83c1b0fa9e48c998f2fdab37a' 
  AND (
    token = 'wjgWGSElpoDHX7xaOXQT2O6oR/BUI1ykcQaPlHUvOsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )