UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+9W4B5V2J+dgC/D/3iYQt03VIKiGfJ/v+oU8g5yM1E=' 
WHERE 
  key_id = 'a12b1ba1249ca8eb920e77c6dd5d9a412b6709e9367d15daa28876dc1739e722' 
  AND (
    token = 'W+9W4B5V2J+dgC/D/3iYQt03VIKiGfJ/v+oU8g5yM1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )