UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYn/oFzo8I6emc67jSxGSGMzeK3/5/V3PZiaOPWRfsE=' 
WHERE 
  key_id = '133823f0ff05d97c4313205b2ac37dae798ee1a09d872e5bc68203c9600f8f7f' 
  AND (
    token = 'CYn/oFzo8I6emc67jSxGSGMzeK3/5/V3PZiaOPWRfsE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )