UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CmR/TTSknBODLiz984iHFzOLL+YUlN4rc06TzYOOeNU=' 
WHERE 
  key_id = 'ba5cd990b483d075801068a002c0d2c0af94aca18bf7fbbd6eaa4758cfd5973e' 
  AND (
    token = 'CmR/TTSknBODLiz984iHFzOLL+YUlN4rc06TzYOOeNU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )