UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YECTCjzZGWtPeVvwNFKJYtBPrJFy6popxKVrbLGOCWc=' 
WHERE 
  key_id = 'fcf9236a8b992610ade83bd75f0ec61b61940d5af391864e873ef5a3fcd2bf2e' 
  AND (
    token = 'YECTCjzZGWtPeVvwNFKJYtBPrJFy6popxKVrbLGOCWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )