UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZDikKKtJRR1EswKtjvlM5QeUDVlYEwrJhTJvK9M2n4=' 
WHERE 
  key_id = 'f179aae27087f6a58948ab03efd33f2205f37540a0f1b0cd94038cf48649f013' 
  AND (
    token = 'aZDikKKtJRR1EswKtjvlM5QeUDVlYEwrJhTJvK9M2n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )