UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iEFZuh31AEnFnfOUYGRE02JLFs4I6nu6Pvt+wTvlLrc=' 
WHERE 
  key_id = 'c64f56bf62a6b06f192d8603d5856cfae7c32e7a29f66ab80254330ca0b1c05c' 
  AND (
    token = 'iEFZuh31AEnFnfOUYGRE02JLFs4I6nu6Pvt+wTvlLrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )