UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R1otQzXVQmTSc1nUa6qiA/T6Mg7Uxug+WZibqwotEv4=' 
WHERE 
  key_id = '2452d394a68ab016b74bfa8bf7296256a65adc6c34c1d212edfe6db3f7014fd3' 
  AND (
    token = 'R1otQzXVQmTSc1nUa6qiA/T6Mg7Uxug+WZibqwotEv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )