UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMJK3tafd+ffQiPeNXHdzDNRM0gkoSg63dXW/ZZQphc=' 
WHERE 
  key_id = '866cd405d1a161aa0a384b765ce05eded62df2fca3702d3e9c431619c1edcbb4' 
  AND (
    token = 'bMJK3tafd+ffQiPeNXHdzDNRM0gkoSg63dXW/ZZQphc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )