UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dfWv/9rL+MD68/xYNM4l1vI4V1xynAl9UGJEJC+lQ38=' 
WHERE 
  key_id = 'dc5ae1d2f756a10304e595f4b27ecefe570b073d17ac7f46f38b6d58a93f5dc6' 
  AND (
    token = 'dfWv/9rL+MD68/xYNM4l1vI4V1xynAl9UGJEJC+lQ38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )