UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lPzF7rmRaVmgYKrZPNfNenQ+y5zU1MnX7yDSEP/MgHA=' 
WHERE 
  key_id = 'b49025a6d394dfd7b10ef3835caea26b78b71564da1b55a00fa35a6bdae7e8ca' 
  AND (
    token = 'lPzF7rmRaVmgYKrZPNfNenQ+y5zU1MnX7yDSEP/MgHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )