UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IeNWfjNDE1UuBL3vJDNpDO2xHPgUIMQV6GmbCVzZic8=' 
WHERE 
  key_id = 'e2a684ef8d9d1c7914732f6bdcb913bfaa462705994f9ac6014e4288d40b0530' 
  AND (
    token = 'IeNWfjNDE1UuBL3vJDNpDO2xHPgUIMQV6GmbCVzZic8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )