UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnB3KlMk6V+rqdbhdRx0V/BiytVREBpnVy2IdLuYHJc=' 
WHERE 
  key_id = '6e81b22f49aa916d116451fca0a124dc63ab31c5244e6ee38fb999197f46183d' 
  AND (
    token = 'FnB3KlMk6V+rqdbhdRx0V/BiytVREBpnVy2IdLuYHJc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )