UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BCDUmyj+qHaIpUjC/dBO6gqLDXrtaOPOCnfDErG+N6U=' 
WHERE 
  key_id = '50a3ab83430257cfb4d1017370e545b3550c613d8d5cc14ef40903c68e5236a1' 
  AND (
    token = 'BCDUmyj+qHaIpUjC/dBO6gqLDXrtaOPOCnfDErG+N6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )