UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OEiJ1C3YXcZk9cib2Z12O3jy2vup3boqWGNxJ1JpBXE=' 
WHERE 
  key_id = 'fb07d674b185f402f1b6452f521d32bc82814a68a1fd17f57b8b76be1b31996d' 
  AND (
    token = 'OEiJ1C3YXcZk9cib2Z12O3jy2vup3boqWGNxJ1JpBXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )