UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7KQOwG98YlJ2e4ACiTSeQTFPzQq9qtLkZGERwAdNjM8=' 
WHERE 
  key_id = '897a00b76a1cac0c1465dae8f652dd5794df5e0329685c99377fe294b459d2c4' 
  AND (
    token = '7KQOwG98YlJ2e4ACiTSeQTFPzQq9qtLkZGERwAdNjM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )