UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P72ljx339D66G9pD+dAwy82G2GIV4bJdn1u6dxAEnKE=' 
WHERE 
  key_id = 'd6a549353b37dd97d2bd1d505973bd57065290f2035eaf1b700b6d9debe73c49' 
  AND (
    token = 'P72ljx339D66G9pD+dAwy82G2GIV4bJdn1u6dxAEnKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )