UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8gJXrV30TbnnuUAuqHS/LhY1rIzlyOU4tZiwG6JkNA=' 
WHERE 
  key_id = 'b5aff8c8d1bc31ac8a118c8c04f9b5848a0ad4e578fac27976b3d3fa1f9875bb' 
  AND (
    token = 'Y8gJXrV30TbnnuUAuqHS/LhY1rIzlyOU4tZiwG6JkNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )