UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8qZdajbR8fGCbURCYKamfMZuvM6D5T2IubM1KkD0aeI=' 
WHERE 
  key_id = '1d065215aaa709e30f094cb3be3a3d9701e3114d630410f6df36fbbb14003a0d' 
  AND (
    token = '8qZdajbR8fGCbURCYKamfMZuvM6D5T2IubM1KkD0aeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )