UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v2lBUkiZqvOAXqiEM/hnhmuGxyuThAqtns0vayTAQiI=' 
WHERE 
  key_id = '8112d2f7bdae42cbce6189fb4cede9f30d1bdc71c7ec2a208e7ed439a4b7678c' 
  AND (
    token = 'v2lBUkiZqvOAXqiEM/hnhmuGxyuThAqtns0vayTAQiI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )