UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oD44ICAvxWeWC6BtAaYbzmyI/t6CJdJpHf1QmH2cKKY=' 
WHERE 
  key_id = 'fb1eb7e9fc39a540f37088b45fcd783f9f5d2a0bdb829fa41771f80ebe45a838' 
  AND (
    token = 'oD44ICAvxWeWC6BtAaYbzmyI/t6CJdJpHf1QmH2cKKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )