UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fZ2KeoZ/25Hch1CHDUzW2CF7MMI5rkEWOgk1YL48Jxw=' 
WHERE 
  key_id = '1a83643535cbca79153d2f9cd91c9dcc18751c373d0f307ac7f0892ef7ed38a3' 
  AND (
    token = 'fZ2KeoZ/25Hch1CHDUzW2CF7MMI5rkEWOgk1YL48Jxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )