UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G0Pfu/S4Mu11K9oxvwCSr33j8p+4KuBQ6jaCOyaPTX4=' 
WHERE 
  key_id = '576e1a6ec11a88d2f8e4d41ae7e84c6b0e19a91b33b837535e2ee7c9ab865ad4' 
  AND (
    token = 'G0Pfu/S4Mu11K9oxvwCSr33j8p+4KuBQ6jaCOyaPTX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )