UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gQDbAaT7SJwoMKO25mfrDUmNX56nWp8UMkVKzlC0e58=' 
WHERE 
  key_id = 'bbdcdf29833bb01fd20005f8ebbe15687049cd5558e13d765f434ce28b2aaad1' 
  AND (
    token = 'gQDbAaT7SJwoMKO25mfrDUmNX56nWp8UMkVKzlC0e58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )