UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f8IFrQgADNflSHvvvqSFzGT7HEEY7r0BRcePgUD1Xfc=' 
WHERE 
  key_id = 'bfc77df9df037cad612a4df19353f0146c5cafa3a0d53eca2acc4bc787785ef5' 
  AND (
    token = 'f8IFrQgADNflSHvvvqSFzGT7HEEY7r0BRcePgUD1Xfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )