UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tdrqWDmO/5hGeNfEDDfOcskKQoHgSE9FL8UI5Dapp7c=' 
WHERE 
  key_id = 'a702a72060b05bab697ed2d492347e7d5ec34cd58f79acb4a1ea4c35471b833b' 
  AND (
    token = 'tdrqWDmO/5hGeNfEDDfOcskKQoHgSE9FL8UI5Dapp7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )