UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gcWBfEH2XXBSa4HI775wNRD9VeUzi3UPMI4dMW58JCE=' 
WHERE 
  key_id = 'fd213c2c98646e12df00a2b5d19dc1e2e3210240af802cc6d75ff34146bb73e3' 
  AND (
    token = 'gcWBfEH2XXBSa4HI775wNRD9VeUzi3UPMI4dMW58JCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )