UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNo+p18CGjAAElq1LgSaYpkKZYipGxLhN5AM/KGMy50=' 
WHERE 
  key_id = 'bc9e3432b0361c74bcec811c1bcc33a934050b3ac2bf2e7814923d31162c042b' 
  AND (
    token = 'yNo+p18CGjAAElq1LgSaYpkKZYipGxLhN5AM/KGMy50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )