UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tj3qIzDYWrYstj2vsPfY17H8yUesnnkU/4XGGkMs8xw=' 
WHERE 
  key_id = '2251d57b8887657e2ef1bf8a098ff63672316d6424a0b504c02c9c3e23632c45' 
  AND (
    token = 'Tj3qIzDYWrYstj2vsPfY17H8yUesnnkU/4XGGkMs8xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )