UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nbcgeWM7swMTCaxSJj2iM5xdd27G6DaYQ9IoOhhiYXs=' 
WHERE 
  key_id = 'b03458fe5f59009424b27674a2849c15dc94f50aa3a20db5f1760570aab67ea6' 
  AND (
    token = 'nbcgeWM7swMTCaxSJj2iM5xdd27G6DaYQ9IoOhhiYXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )