UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xs0gEN9wr8DJeBN4KxWYXOoc4pqw6Zppwh7ah+i5BFc=' 
WHERE 
  key_id = 'b670d9abc6d6fac4502e3e75360d517c8edfdf23d2db1fced3f02eb55989b89b' 
  AND (
    token = 'xs0gEN9wr8DJeBN4KxWYXOoc4pqw6Zppwh7ah+i5BFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )