UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWvfUeD61Qo9mHkD4nf5E34IVFJxMEWL0RvdwrRq5xA=' 
WHERE 
  key_id = '172cf17c2ecbf6c1cf2245fc4fb04a1a84a51aaaac9b4490efa917cb267ffdaa' 
  AND (
    token = 'lWvfUeD61Qo9mHkD4nf5E34IVFJxMEWL0RvdwrRq5xA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )