UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AeNaGblL7UEpodEubNLBmN1/+d1sh03bNiSrQP3Q3Bw=' 
WHERE 
  key_id = '891a1b039abd82c6df70418b2e59af6089244ecacd48a8da8894597c7288b5df' 
  AND (
    token = 'AeNaGblL7UEpodEubNLBmN1/+d1sh03bNiSrQP3Q3Bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )