UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4txbxGqnY9lEHYzn0jI5Gz4fJ22dWJEZRYinxg2cGZg=' 
WHERE 
  key_id = 'f03044664e93035b7613b078acc1bf1a40b34bcdf5612d7db1c8f3b7c2141c11' 
  AND (
    token = '4txbxGqnY9lEHYzn0jI5Gz4fJ22dWJEZRYinxg2cGZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )