UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '57rtNR9lQnS0w/WO4M+gajfWVaDsBFJvkh2gO5FzNtg=' 
WHERE 
  key_id = '982cb3dae8991547bac1360bd92dc6cb937a99ebe92f068e7b198b7e50bfc638' 
  AND (
    token = '57rtNR9lQnS0w/WO4M+gajfWVaDsBFJvkh2gO5FzNtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )