UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+W2OrFSqG3OOCiZvOmS/99K4CofMcV3F3eCGGL9MMFo=' 
WHERE 
  key_id = 'd9f5e8d83a5c36386744104f9e19879a8a7666db2ddfc38ec4ed2fedb38cf528' 
  AND (
    token = '+W2OrFSqG3OOCiZvOmS/99K4CofMcV3F3eCGGL9MMFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )