UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ly43nqMClEUUCSsrVuBkGq1Vcx5XHrzyo6Se1Dg3hwk=' 
WHERE 
  key_id = 'f8d43e6760fe1d2e43888ee7acbe4ca5a49047254b839a5893d5316b4ea96e78' 
  AND (
    token = 'Ly43nqMClEUUCSsrVuBkGq1Vcx5XHrzyo6Se1Dg3hwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )