UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xH2/p8e1Dd0sXYi3lhCBMIedrBAaUyKwfODQ8CRp+G8=' 
WHERE 
  key_id = '4e416c286d0fe1fd767d9f622e591783dc703acff41e413d7796de39b333526c' 
  AND (
    token = 'xH2/p8e1Dd0sXYi3lhCBMIedrBAaUyKwfODQ8CRp+G8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )