UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7EMpWj49TM4O6/7ea5ONFXkTyfWyYJ2lqCKWE+m1Mko=' 
WHERE 
  key_id = 'a36302567e0130f23ca2ebfdbbe8796c9344596363624d7c1d5b5636e7b302c5' 
  AND (
    token = '7EMpWj49TM4O6/7ea5ONFXkTyfWyYJ2lqCKWE+m1Mko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )