UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WUP9DN0ieZSizlUnkeNCMzHEyU9tk2U/T7iQELNhfYs=' 
WHERE 
  key_id = '92cccdba266125aa1bf2233be444b9d7a857e234b5396a32db24884df48d69df' 
  AND (
    token = 'WUP9DN0ieZSizlUnkeNCMzHEyU9tk2U/T7iQELNhfYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )