UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S3q/J3W4eKpi7RVDqAgQx03S1Ec0rIzDyzyJws0V20g=' 
WHERE 
  key_id = '77ae4ebd7950086bd3d443a13e4899261ab5a38e2e4aab552f1c0ccf19708f64' 
  AND (
    token = 'S3q/J3W4eKpi7RVDqAgQx03S1Ec0rIzDyzyJws0V20g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )