UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ySYw5JenPyvcSWT3aIOZ95KuWFuV4ee53gpP0ihiRlU=' 
WHERE 
  key_id = '44aadee1ba0ceaac668f13be7ee72450372bfb3bbfc17feec5845efad6995be7' 
  AND (
    token = 'ySYw5JenPyvcSWT3aIOZ95KuWFuV4ee53gpP0ihiRlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )