UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MEQ/ZaNUaGMFMmVnHXxlmlcEU1pZulgbYaYU7B1iBmE=' 
WHERE 
  key_id = '6ecd6757fab3b42960f389513b9659bbec03a2dff30e424a2bddc4288930529d' 
  AND (
    token = 'MEQ/ZaNUaGMFMmVnHXxlmlcEU1pZulgbYaYU7B1iBmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )