UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Z3mXiatC4+F+uCKCbB9WVQAOcgXEuEigbmHZUmmIQM=' 
WHERE 
  key_id = '832d518b59fd7be43265c1fe2f25d91ce5e1422c494b31c931602aeebc4fa131' 
  AND (
    token = '3Z3mXiatC4+F+uCKCbB9WVQAOcgXEuEigbmHZUmmIQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )