UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D7ZwlhCM7iYxUAWLiWA4MBTA2QINnNRdQQLJ2So0LO8=' 
WHERE 
  key_id = 'facdbfcaa9938dba16e3f5122530f90b79dceaf59bd85a5ef34074c8ad5b18c8' 
  AND (
    token = 'D7ZwlhCM7iYxUAWLiWA4MBTA2QINnNRdQQLJ2So0LO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )