UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XUisibYn1Cr0FhViOIY1Gy61knnhAIW7UKSS16h0VIQ=' 
WHERE 
  key_id = '97cda0fbf9419b76470340315dfcc75576533cb74ea156d4b7a8fd9cc65b3b98' 
  AND (
    token = 'XUisibYn1Cr0FhViOIY1Gy61knnhAIW7UKSS16h0VIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )