UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3MihXCyp4WIwDYnpiEcrWrsSdssiTIa0+SVIxOT0RhI=' 
WHERE 
  key_id = '4bf9653dfb2c99cc3766afdf3e9012ec4d3f142189d5192f686f38a90897b08c' 
  AND (
    token = '3MihXCyp4WIwDYnpiEcrWrsSdssiTIa0+SVIxOT0RhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )