UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SIhtI2U3OHmzKEOwXN6nVpBqiNVzz+p1pdvaKasxeCY=' 
WHERE 
  key_id = 'f3688b37afc71a226db0188868c137e23e127ac361b7c968efc4c26ca60ac0e2' 
  AND (
    token = 'SIhtI2U3OHmzKEOwXN6nVpBqiNVzz+p1pdvaKasxeCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )