UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8CmrCY4uIKAUTOLOFP9peo2R7OtrQhlo3Ivy5US1pg=' 
WHERE 
  key_id = 'e63aefcb2e2ea0588a0b2d6a2b9a6379c3451f450c225f893f3a3a203f618548' 
  AND (
    token = 'U8CmrCY4uIKAUTOLOFP9peo2R7OtrQhlo3Ivy5US1pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )