UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iJnPpkpdZQuVwsiG9uOeIWt719LvIGf7gRWx1zIDAY4=' 
WHERE 
  key_id = 'e5e63df8919b718e6a1cb9c8fa64ef5444834e3e7a3b6c305019fd415c20c2bb' 
  AND (
    token = 'iJnPpkpdZQuVwsiG9uOeIWt719LvIGf7gRWx1zIDAY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )