UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jmeZOVXkGMv+S+cLpTb5HrRSh7EcNyMrGKqcNy1AK50=' 
WHERE 
  key_id = 'f5616963d3f76a39545a8c0de5bbe763ba8d8717f6bdd9def2c152baa912bf15' 
  AND (
    token = 'jmeZOVXkGMv+S+cLpTb5HrRSh7EcNyMrGKqcNy1AK50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )