UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FS429WC99vIM282BFjQkUkVIxI8Wmk65jli39TQuoxc=' 
WHERE 
  key_id = '9277ee3952f3263e3c487cab8f8c99c1c4b3d6057d580bde4e28539623e97e01' 
  AND (
    token = 'FS429WC99vIM282BFjQkUkVIxI8Wmk65jli39TQuoxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )