UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZm5UZMJ370ktf95VvhFFgYPkcrQ1Kqev9o2iHEW824=' 
WHERE 
  key_id = 'c0a21f0baa4ecb87496ab45bc6688068730a99be162e2a7705f88cc40b3d2fd3' 
  AND (
    token = 'oZm5UZMJ370ktf95VvhFFgYPkcrQ1Kqev9o2iHEW824=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )