UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fY6QVpJb3Bq0PTpvqHabeTp9AHSuvk7NBOk8BOAaQB8=' 
WHERE 
  key_id = 'e555ef2ddc1978d583aa54b9e6ae50273668ab0e7cf31c63231a2fd07e275bfc' 
  AND (
    token = 'fY6QVpJb3Bq0PTpvqHabeTp9AHSuvk7NBOk8BOAaQB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )