UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g6btP5NRGnMQupx1ICxPUgIDPWR76XSyvvXgh13tqpc=' 
WHERE 
  key_id = 'b01032ac780a2720e1212c43ce16aaf22cbfe8203785af99e992ec9651a6222e' 
  AND (
    token = 'g6btP5NRGnMQupx1ICxPUgIDPWR76XSyvvXgh13tqpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )