UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Px4R+9Iwivl38xmC2O+EX/AaFRWW4GQVwKTlqUIHPI=' 
WHERE 
  key_id = 'd4bda5697a7c18c579c585c5da2111450b4cbf9e615132cfe5d8b158bf1f160b' 
  AND (
    token = '8Px4R+9Iwivl38xmC2O+EX/AaFRWW4GQVwKTlqUIHPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )