UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ksmtlD1snCvrm7RfcHFkg+RBR6nfFIem989B4vd5zog=' 
WHERE 
  key_id = '98d467d5d09f247dbfe0908390dfd40655c235b51358bdb707b8711889236ba4' 
  AND (
    token = 'ksmtlD1snCvrm7RfcHFkg+RBR6nfFIem989B4vd5zog=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )