UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MFsjuvK/pK8OBrcp4sA9w9FXKLymyS9V4FXWxqD715I=' 
WHERE 
  key_id = '9e2fc386fd42a7f4c71625ae679ca8addaeb7e03dad8c2ceaf5449f81345fe7e' 
  AND (
    token = 'MFsjuvK/pK8OBrcp4sA9w9FXKLymyS9V4FXWxqD715I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )