UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3pfYnJQUeJz44ATrQVOXksETKqCHcmxgY8NlHeKYRFo=' 
WHERE 
  key_id = '0dd0e104e889b99dce00b60c68936b1b7ce22aad2d97e41960474b3092c68f98' 
  AND (
    token = '3pfYnJQUeJz44ATrQVOXksETKqCHcmxgY8NlHeKYRFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )