UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vgYOBtcF4+oLbWP58gJTBDRSxn68bFtTevtrar1jDGk=' 
WHERE 
  key_id = '2ac1ac45fa5569385e319932b629b7186b178bec2c5a0bf2cd9ed85116bd0ceb' 
  AND (
    token = 'vgYOBtcF4+oLbWP58gJTBDRSxn68bFtTevtrar1jDGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )