UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b4JdoGJYJ/wwudSNS+h1zkROxq6B+rEymMerRSZPerQ=' 
WHERE 
  key_id = 'e6e7c985c5fa2a53a5b8efe201f20a4ae8e2f15a3c9b2b5f5a8963078bddaafd' 
  AND (
    token = 'b4JdoGJYJ/wwudSNS+h1zkROxq6B+rEymMerRSZPerQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )