UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g8IhEAh9Y1DWSHG5l53/OLdJakADSLO2oRrfjuWMNgw=' 
WHERE 
  key_id = 'ef6f9288528d4db5cc8cef75a401d3abb3355b76389c0665438704a596ea93bb' 
  AND (
    token = 'g8IhEAh9Y1DWSHG5l53/OLdJakADSLO2oRrfjuWMNgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )