UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hgJwkzGHgLy3VkgfPwwBXPIDZdxMshGY0VuRgEYrpLI=' 
WHERE 
  key_id = '36b66a1766923bf216b073450cdc6d76e1d434c53feb36d312ad919bd25dd29d' 
  AND (
    token = 'hgJwkzGHgLy3VkgfPwwBXPIDZdxMshGY0VuRgEYrpLI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )