UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U8f5SKIVlfvhydfIbUoLUI6gf35XGw08E0nuj/jjozo=' 
WHERE 
  key_id = '5f43ff46a4a266f567bc4e43da0e872fdb247a62c0636ba6cc126ad256eeb32b' 
  AND (
    token = 'U8f5SKIVlfvhydfIbUoLUI6gf35XGw08E0nuj/jjozo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )