UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C+/OMqYKC0r2ej1YzcLB0ZDewOmNZhQt6LIfbZLr6Z0=' 
WHERE 
  key_id = '5d1a2cdba12350ee6dfbca3b36df13cdc60c174dbadc9855f3a711835031abbb' 
  AND (
    token = 'C+/OMqYKC0r2ej1YzcLB0ZDewOmNZhQt6LIfbZLr6Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )