UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Kd8Hbr43WraHB0f3kAyd5jEODT+YO1FdoyEamfYkok=' 
WHERE 
  key_id = 'f30036dd43af2c5439b40786483a304e3df3484a071a1f71a2690f8e38bcb1bf' 
  AND (
    token = '9Kd8Hbr43WraHB0f3kAyd5jEODT+YO1FdoyEamfYkok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )