UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ORHcPQjvoFrDp2RuBDCCsFSC8Exz3xcwhhDSTs+MYSc=' 
WHERE 
  key_id = 'dcd59a83016940f048b81cc5d04cc8aab9d198b23736e4e9df8a9e787484e91f' 
  AND (
    token = 'ORHcPQjvoFrDp2RuBDCCsFSC8Exz3xcwhhDSTs+MYSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )