UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZK95uM2Set4UHqBBU5e34scodTgHDmSD5vC5VWB7gCQ=' 
WHERE 
  key_id = 'bdcf54e0d5a348a8581f8f617df6f113e1380ed4dacb90f3bb0ef6f5c2bc6075' 
  AND (
    token = 'ZK95uM2Set4UHqBBU5e34scodTgHDmSD5vC5VWB7gCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )