UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6CgeoaUKj7fYb2sJjMWYxfGf/qlbpR7FuppGr/6c+Bg=' 
WHERE 
  key_id = '60e16539f17325007d7acf254b01db3f2867f43fdc1fa6329029937c90ea71e5' 
  AND (
    token = '6CgeoaUKj7fYb2sJjMWYxfGf/qlbpR7FuppGr/6c+Bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )