UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RbSm806djV4n1zph6VOnRrbnvYs1A+tG7kjDfaU2xNg=' 
WHERE 
  key_id = '89a4403616b415cf5563cf7c5d9b4f7ef4f219850972104c51eeb688f677802e' 
  AND (
    token = 'RbSm806djV4n1zph6VOnRrbnvYs1A+tG7kjDfaU2xNg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )