UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wN6b3F3KrNcKcLyA3PIwwb0f9myuKAaDtBfGEnRnct0=' 
WHERE 
  key_id = '1010ba53c852bb4020bf3f0e8b284a8a483d064fdd9fe0e36a77d1dacd983424' 
  AND (
    token = 'wN6b3F3KrNcKcLyA3PIwwb0f9myuKAaDtBfGEnRnct0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )