UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q32T4+iwMqSiUC9g4RJA5CnDoVQSoHbRyZ65pt0HJT8=' 
WHERE 
  key_id = 'ffd877ff1456bd775917f047ea521fcc2b4baa92297d5052d508ac221d466ba3' 
  AND (
    token = 'Q32T4+iwMqSiUC9g4RJA5CnDoVQSoHbRyZ65pt0HJT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )