UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yzAeoCh0Jh1GDnRDYomK6bijOqDMHEwtS/cxVj4M1gc=' 
WHERE 
  key_id = 'ff87962055a71e193aece4a508020e1a0bef2e51763006670c9e2082ceb221ff' 
  AND (
    token = 'yzAeoCh0Jh1GDnRDYomK6bijOqDMHEwtS/cxVj4M1gc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )