UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzQQL+uNwUBrzHu+LfdtAaU4vQVQOuwYlQF0Gs+yGFQ=' 
WHERE 
  key_id = '6e1247a482ba38907830b12b258b01ebb6937c698079d941300c9acbd2700b40' 
  AND (
    token = 'HzQQL+uNwUBrzHu+LfdtAaU4vQVQOuwYlQF0Gs+yGFQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )