UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQEFOOGCIe50KQpmB/uaw+kN2dt2GXAKCeiMgZv1n34=' 
WHERE 
  key_id = '36902a2ef54db11abc64a183a2577ef905f6b16ed622271b306c3443617f5d5c' 
  AND (
    token = 'EQEFOOGCIe50KQpmB/uaw+kN2dt2GXAKCeiMgZv1n34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )