UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n5Pon3Yk0N+6/iNLgArpvJ2g1ZcPG7vamZhC3Nxhjes=' 
WHERE 
  key_id = '0764f43da14b042567de0da91ad4a8acd7cf2a49b713ca90aed73899ee781af4' 
  AND (
    token = 'n5Pon3Yk0N+6/iNLgArpvJ2g1ZcPG7vamZhC3Nxhjes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )