UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SoCFcSEiAP98s/QWcXOlW9IKf1v3SQIs2IEUk3dqoPo=' 
WHERE 
  key_id = 'fd428b92a98c0c0dec44830f50deeef48a4a1c16bff4f281a2b383e9f99098be' 
  AND (
    token = 'SoCFcSEiAP98s/QWcXOlW9IKf1v3SQIs2IEUk3dqoPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )