UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WRUR1Wjwjbbq/erBhTobjlBX1sKSuluLrVe/ovj0Iig=' 
WHERE 
  key_id = '61d726c03064ac47e6efb507b19d96786f6dfaa0039bd4ac9ee78cd014393d5d' 
  AND (
    token = 'WRUR1Wjwjbbq/erBhTobjlBX1sKSuluLrVe/ovj0Iig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )