UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IEM7Iz3ZKCG/8U0k0EAgXpay6ozfiBHqdC+UoNq9yPk=' 
WHERE 
  key_id = 'd30935c7bc03b94719ebe0c777f0a98424abbc1102f3989c2ed41ac444aba415' 
  AND (
    token = 'IEM7Iz3ZKCG/8U0k0EAgXpay6ozfiBHqdC+UoNq9yPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )