UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lCGZy5aoRnlO/16ntH3sA58JRsesyUheUBWQF5j7wNA=' 
WHERE 
  key_id = '8fe7fcd2790068dd2eeeb20364c72164603b98fbfcddcea73cd53e5c5444cf7b' 
  AND (
    token = 'lCGZy5aoRnlO/16ntH3sA58JRsesyUheUBWQF5j7wNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )