UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tins3g74rtcjRTGHPKiXL8+vBOkwHtDoqDLtQbxea0I=' 
WHERE 
  key_id = '31bf40fbdbecf992f20b402a2e809ef5e9004c8eca46ee5e5eea622b7728e0fa' 
  AND (
    token = 'Tins3g74rtcjRTGHPKiXL8+vBOkwHtDoqDLtQbxea0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )