UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'miyOSjK+vhYRzQvnAhqG6DaXNm7hYRukuq0Apot9ajo=' 
WHERE 
  key_id = '00a5419f4dbbaab741a4371c95a2ea4e1db2cf8f71ff12a727d492c1fbe85e82' 
  AND (
    token = 'miyOSjK+vhYRzQvnAhqG6DaXNm7hYRukuq0Apot9ajo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )