UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ht5gTfSidPLgNslxssCiWKwpF9eN/i/nV0rsZTLO6LY=' 
WHERE 
  key_id = 'ba3fbe5833d0ec968b2f73c7a537cbc586a3816124310275b59975998616f64b' 
  AND (
    token = 'ht5gTfSidPLgNslxssCiWKwpF9eN/i/nV0rsZTLO6LY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )