UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eXuTSHNcs05IjepR3WhDlTEw6XajEUBKrJKZdqbxZCw=' 
WHERE 
  key_id = '92ca97f9a89b8e4915b29a5381a7a0eaeff390895dc853c821be119a64b4b01a' 
  AND (
    token = 'eXuTSHNcs05IjepR3WhDlTEw6XajEUBKrJKZdqbxZCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )