UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ictT/K1xtCbI3Aw+MJ5RI3z+xBPLk63mKbUru2Pj1NU=' 
WHERE 
  key_id = 'c937610240299e0d28e950c441382b9bba7f4cd46ff8fff8a680d92062c88693' 
  AND (
    token = 'ictT/K1xtCbI3Aw+MJ5RI3z+xBPLk63mKbUru2Pj1NU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )