UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGN2GIHzNoMSRUPmmP8rlbQkDnK+dYY/+Cac9kzbTSk=' 
WHERE 
  key_id = '424c11b1322c73f4aafc2e48689ca90d70c48aa6fddfcb7e9fee34c5392bccc0' 
  AND (
    token = 'TGN2GIHzNoMSRUPmmP8rlbQkDnK+dYY/+Cac9kzbTSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )