UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACrCwrGk9xMKOFFAb6C1gWCKnEVJK7P42g4wg5KWr+U=' 
WHERE 
  key_id = '89a37cebc94389cf902e952fdfbcf962cec9f4cf80401e6464ee2d363877d13d' 
  AND (
    token = 'ACrCwrGk9xMKOFFAb6C1gWCKnEVJK7P42g4wg5KWr+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )