UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GsOMBDDVjP6pqnc6Wgn/ekCLq7swHyCtjT3Ag72BhOU=' 
WHERE 
  key_id = '21886bbf8677a805cccf811a0a579e47f88f4dc0d3ac286bcd3cd29e154985d7' 
  AND (
    token = 'GsOMBDDVjP6pqnc6Wgn/ekCLq7swHyCtjT3Ag72BhOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )