UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '98bx2+7j3xHOlZgrjz5y8H5E92gzA76wszVkO1Mc1Xw=' 
WHERE 
  key_id = '5b1d982c89cb1f91bf28f7a327b73ac647e53b1ac13cc9633cd93167aa247fe3' 
  AND (
    token = '98bx2+7j3xHOlZgrjz5y8H5E92gzA76wszVkO1Mc1Xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )