UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nqBKJ9EP7SWFee/BtLBWZ9wTyKljizb0nKcamWflRYc=' 
WHERE 
  key_id = 'cb7e5692c38b19e74397b903e693b58b3f06cb0a16420fb9d83645a3f504f6dc' 
  AND (
    token = 'nqBKJ9EP7SWFee/BtLBWZ9wTyKljizb0nKcamWflRYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )