UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kRAh4lrKTeagBKBXA4n//0XkLf89x2yjoarPDrJcTGo=' 
WHERE 
  key_id = '4f06abf5968eb9876ecaf14311d7c9c0ddca23c3c37bf5bfb8e88c1d8dcf073b' 
  AND (
    token = 'kRAh4lrKTeagBKBXA4n//0XkLf89x2yjoarPDrJcTGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )