UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2WBFUFFPUtLoXwlpHFw2tWLLqR2pPV4vk3SaQo5a9oE=' 
WHERE 
  key_id = '2e88eef64432addbe1118cac714b6da500539ab97bf44f482c8f02c2b12f0a63' 
  AND (
    token = '2WBFUFFPUtLoXwlpHFw2tWLLqR2pPV4vk3SaQo5a9oE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )