UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNRet2HHKhE+Ui6l2CCfJ4t2JMf6Z99i6GAul9b+OyQ=' 
WHERE 
  key_id = '632ba7c4881519040903c16dd82aade2eecec01de4ad3230dc1cfc93cf268b91' 
  AND (
    token = 'BNRet2HHKhE+Ui6l2CCfJ4t2JMf6Z99i6GAul9b+OyQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )