UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+870LzX0H7WRzoCFS6ZeuZX/dQbt5sJQ+/u3wkGlOrc=' 
WHERE 
  key_id = 'a11a21fae9d6d5f4b208d1db5aed3d987d10e40fbf18d7ec732232ff9a582284' 
  AND (
    token = '+870LzX0H7WRzoCFS6ZeuZX/dQbt5sJQ+/u3wkGlOrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )