UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q01dCSXWB6+MtYZtHZPL8aftrmH9w0tbhDRnPPbaQ7M=' 
WHERE 
  key_id = '7c2088642e6a728bee43152d5cc101ad72f61642cb3c97e821de152f986aff85' 
  AND (
    token = 'q01dCSXWB6+MtYZtHZPL8aftrmH9w0tbhDRnPPbaQ7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )