UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wqPDSeMRzEe8L9WFMGHAkO668cHSfe/p0gIOAo31boY=' 
WHERE 
  key_id = '8fc435e5766dc8eec1f4e1f1c1e323ed84981c71ac96f8a28a5560fd53da2f1c' 
  AND (
    token = 'wqPDSeMRzEe8L9WFMGHAkO668cHSfe/p0gIOAo31boY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )