UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ajeVCqo/Mcea+vS8Q43nyMDQQR++oWfQe4OSSksqAig=' 
WHERE 
  key_id = 'd447e04c35fbfd85d64361a11ef422385a720893f86107c42d0dc18486a015bc' 
  AND (
    token = 'ajeVCqo/Mcea+vS8Q43nyMDQQR++oWfQe4OSSksqAig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )