UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1beEILomkzWHe0wlKoi7gCPDYZKujDpzCKRRM519nBs=' 
WHERE 
  key_id = '10edc6af163af8187e6b66960a10386b5cca833a709c45537dc7a2650fb4b76d' 
  AND (
    token = '1beEILomkzWHe0wlKoi7gCPDYZKujDpzCKRRM519nBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037