UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SEBfRhGxww44WrOKpz4Xe6Ecr8SP+9koG7+DeAQojw=' 
WHERE 
  key_id = '7d4bae5ef7b29f538d77c84754fcbecde6d3247af79715dc2b020bf25ae103ec' 
  AND (
    token = '9SEBfRhGxww44WrOKpz4Xe6Ecr8SP+9koG7+DeAQojw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )