UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mHSFAviOMhes1j79s1Gjcq4truHddQXTOP/CyQztqMc=' 
WHERE 
  key_id = '1da51067b9e8fb1fc710f81ff36f7a3646a2956644da67582ff9f22e85ff89e5' 
  AND (
    token = 'mHSFAviOMhes1j79s1Gjcq4truHddQXTOP/CyQztqMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )