UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FJnfhKsjaqP1Cm1V79yy3ohgpsl6LP/vh7cCsOi/Ylg=' 
WHERE 
  key_id = '39ab3d4c4ce433d3644ff9a75af973da8603e06b5ea939597139de27aa8ea6e8' 
  AND (
    token = 'FJnfhKsjaqP1Cm1V79yy3ohgpsl6LP/vh7cCsOi/Ylg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )