UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IgOrms7iBgsWEEm4DccOdw5EKwhTJ/HqAI0HHS2/U9I=' 
WHERE 
  key_id = '03272e9e993b89de591b25c78c65c083dda592902eda20a9bce5c2e0e2c9ba13' 
  AND (
    token = 'IgOrms7iBgsWEEm4DccOdw5EKwhTJ/HqAI0HHS2/U9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )