UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AZ+MS4t7cAGQ0vEBkWMWDWX0frgDDcoqZPJvWF/xc6c=' 
WHERE 
  key_id = 'ff9d24fe7b649f6abf52eaec0755b599bfb404c506a36394dfd9be941d6a2d6a' 
  AND (
    token = 'AZ+MS4t7cAGQ0vEBkWMWDWX0frgDDcoqZPJvWF/xc6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )