UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gG9tAZPlNNtt527Dteezbf+z3edAsbisqjP2qx42tfg=' 
WHERE 
  key_id = '59eaa83eeb132278fb4bf811df29139603b545b61a3b67173de45cbd8d804c8e' 
  AND (
    token = 'gG9tAZPlNNtt527Dteezbf+z3edAsbisqjP2qx42tfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )