UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VzblASHS95Z1IpzaL5gtZblSYmv9QolQj3VQpdPm7/s=' 
WHERE 
  key_id = 'a7e540ec381e34d24106c91fb42f9789ff45567ee2b55fd89657a83d6225b88d' 
  AND (
    token = 'VzblASHS95Z1IpzaL5gtZblSYmv9QolQj3VQpdPm7/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )