UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQxvWc/sQmSuMjNCKLu+2gz+USNjZTJGuntZ2zfW1y0=' 
WHERE 
  key_id = 'abec2f136923003a0db14e7f0e0a7ddb30bb9fea56b46b877f5d95579246c376' 
  AND (
    token = 'VQxvWc/sQmSuMjNCKLu+2gz+USNjZTJGuntZ2zfW1y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )