UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5i7Zte4ZFmF0arrd2ESjeyj7681kr0Yi4otDqciVUSs=' 
WHERE 
  key_id = 'df344c6fd09cc3255e98dbe600b528a9b1110e30a6e7b1c574000a71e819bd2e' 
  AND (
    token = '5i7Zte4ZFmF0arrd2ESjeyj7681kr0Yi4otDqciVUSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )