UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RvULDinpcgFmpKkUlOWM405Vq7162JX19GJsoVcJduo=' 
WHERE 
  key_id = 'b366d2fe593fde0422b1dcc8a82e112df06d61535448e81fc20cc35f12053a76' 
  AND (
    token = 'RvULDinpcgFmpKkUlOWM405Vq7162JX19GJsoVcJduo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )