UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SVt0CDaGJ9DUBsa01Q5Xnec1Umr27J8YSeHR/hyvPkI=' 
WHERE 
  key_id = '636d731d77bc7d666b7f34ff5c5748bda86c94bc96fd6706537bd9bd8450ab29' 
  AND (
    token = 'SVt0CDaGJ9DUBsa01Q5Xnec1Umr27J8YSeHR/hyvPkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )