UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhKD0OYNc1DK1+P43GursOKPGjHwN92YDd36SMX7/Nw=' 
WHERE 
  key_id = 'aa1ba752e903319f8f98084c34844a45be4da3aca95ff3f75f2ba9785d97a028' 
  AND (
    token = 'PhKD0OYNc1DK1+P43GursOKPGjHwN92YDd36SMX7/Nw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )