UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LnaG7JE8T1DKWjl3JkUQAOM0LDMoSiai9Ev4mH1B6Y0=' 
WHERE 
  key_id = '756ac80ff57d19378330c4e6d4fd9a739879be2458a5987a9d9e6ba699dcd860' 
  AND (
    token = 'LnaG7JE8T1DKWjl3JkUQAOM0LDMoSiai9Ev4mH1B6Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )