UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eV9dsE4oV26zMZ/seX7ruvcqHtHaUc0tTrid0PZwdrw=' 
WHERE 
  key_id = 'cfd6a4b3d11a90c62ae6dc0248662d9a5a286f40cf27e11d2c0fca2f34d41036' 
  AND (
    token = 'eV9dsE4oV26zMZ/seX7ruvcqHtHaUc0tTrid0PZwdrw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )