UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cfrfXRXQ29JLmtcxL1g1CDrAjdHDMCKWM3RumFZCqNI=' 
WHERE 
  key_id = '89e70b314e49983e2b3cc2b34953fefad41a8672a487cf844def898ed77485f8' 
  AND (
    token = 'cfrfXRXQ29JLmtcxL1g1CDrAjdHDMCKWM3RumFZCqNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )