UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCTjTKmsASEWuGFhol1gzhfEYqE/ovRn13OFlnNEW0M=' 
WHERE 
  key_id = 'dfb8e1037dd6baeea7e802218286390e96954467c4d2fe0def9b667da1a993db' 
  AND (
    token = 'NCTjTKmsASEWuGFhol1gzhfEYqE/ovRn13OFlnNEW0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )