UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIoyCaV4gPJwWC/aCuOhwRR5V+d29m+nv8giCpnj1RI=' 
WHERE 
  key_id = 'c5ab1fd3eed848467e1a8f786012d58f7f31ae0f86af354202f646d815700fea' 
  AND (
    token = 'pIoyCaV4gPJwWC/aCuOhwRR5V+d29m+nv8giCpnj1RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )