UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQjU7tAxUlwCSdpKKsBBlYcxuI64mLtSBJAeJPD1Z/0=' 
WHERE 
  key_id = '0c8c074c0b943504b6d2e41c2e7a21d91cf8e9a9b6e28c594ecdf0fb277408ce' 
  AND (
    token = 'TQjU7tAxUlwCSdpKKsBBlYcxuI64mLtSBJAeJPD1Z/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )