UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGp12Dn/azY5pyQCP5zKBpR4D4JHKOLB7al622kVeoM=' 
WHERE 
  key_id = '36a8d03a91a106033aee9359cfa31bc6da77d1d1f9a05f638a835af57d1a47ec' 
  AND (
    token = 'AGp12Dn/azY5pyQCP5zKBpR4D4JHKOLB7al622kVeoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )