UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ATg4aQjvvm8LQLCaiYq453vUAvh+6DfaI4Q9SdN7mZM=' 
WHERE 
  key_id = 'bd4ff4b49d291f42baad1595e04d210306568ed897e41d03c7db9d73d2c3a689' 
  AND (
    token = 'ATg4aQjvvm8LQLCaiYq453vUAvh+6DfaI4Q9SdN7mZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )