UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'svKAcU0KEC3QyYJswMwyJC1vVgxoJbUrB5UCb9OhV2M=' 
WHERE 
  key_id = '3cbf3015a4fffd6f5535209abee80add3f4c8c2f2c562dfa550f6f9762bd1a7f' 
  AND (
    token = 'svKAcU0KEC3QyYJswMwyJC1vVgxoJbUrB5UCb9OhV2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )