UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iI5HbRB7cBkAOlwiHTi/eKqQgLeHpKHTtGLrZcEXmuc=' 
WHERE 
  key_id = '72dd226cf356b809f2def816f75761f895f25bdbb63ea62d7f7e4c94d65804f9' 
  AND (
    token = 'iI5HbRB7cBkAOlwiHTi/eKqQgLeHpKHTtGLrZcEXmuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )