UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bE46ske+9iSIp0z0zby+32ORydJThXxFWOmv1FYqcUk=' 
WHERE 
  key_id = 'a96ffc0c20d170045ff7f270f367e36a0185d3a690810c9cfb64443f3feb2e80' 
  AND (
    token = 'bE46ske+9iSIp0z0zby+32ORydJThXxFWOmv1FYqcUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )