UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDGCdZvvi4Q7kFxUy2qvy/t/Y7f+twqdbPbkLHJChOo=' 
WHERE 
  key_id = '23190afe1e981bef9959da64447db537f5d0211adb1e9ac4d4c6554322d7afe4' 
  AND (
    token = 'mDGCdZvvi4Q7kFxUy2qvy/t/Y7f+twqdbPbkLHJChOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )