UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B4fFJ3Ye3H1uyerOxcnEcVOMgwMUNauxuanvyIQjzr0=' 
WHERE 
  key_id = 'ba5f770d42f5646b3423853961cd5f5fa7220433eb35837dc42af7e46abce1a7' 
  AND (
    token = 'B4fFJ3Ye3H1uyerOxcnEcVOMgwMUNauxuanvyIQjzr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )