UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FNmu3uN+bPZGZuC5sGyErNo2ghJzX1Kz0gxaaagNFEQ=' 
WHERE 
  key_id = 'cc1a9894a02202c49a86066575e9e7474160d01b4d0ee19a40bf7af395dff2d8' 
  AND (
    token = 'FNmu3uN+bPZGZuC5sGyErNo2ghJzX1Kz0gxaaagNFEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )