UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZBN87jYd7ob0+d6FfedLlzfc8RlD/56DsTKZusYmMTo=' 
WHERE 
  key_id = 'f83fef5dd7511548ffec5f07b15130ef5661291fdacf3035e3832c01a18ffcd7' 
  AND (
    token = 'ZBN87jYd7ob0+d6FfedLlzfc8RlD/56DsTKZusYmMTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )