UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PdHCq1FONsZl71kaprZGn4aYz2T7JF78ybk3sX43J5I=' 
WHERE 
  key_id = '411e487f2e88e620618375a3242fd7c25062bb745ea8b471366a0002585d7c14' 
  AND (
    token = 'PdHCq1FONsZl71kaprZGn4aYz2T7JF78ybk3sX43J5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )