UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnL7/vu1ye8vszivmGovzCty3SmVzWH+6dpIQJUe0Tg=' 
WHERE 
  key_id = '57ff8022cc2fb47c1c20a140c7d9abfd2bcd645988d232883d91afae5aedbd7d' 
  AND (
    token = 'NnL7/vu1ye8vszivmGovzCty3SmVzWH+6dpIQJUe0Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )