UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwsrIsjw48aIQ9XyPMSGSsZCu55Wx9CJywvBUXFb/2w=' 
WHERE 
  key_id = '5418196a579a1f6cc5ff7cda0e634146fc88829d0624118e87cf110e7310f71d' 
  AND (
    token = 'fwsrIsjw48aIQ9XyPMSGSsZCu55Wx9CJywvBUXFb/2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )