UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+jld+022XfNu2diWDm539R7JPjiKM7nuaPbsTkD0DSs=' 
WHERE 
  key_id = '4055cf0635429d0baafeacba721951d9484a035f84af78662cabef7bdb8da86d' 
  AND (
    token = '+jld+022XfNu2diWDm539R7JPjiKM7nuaPbsTkD0DSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )