UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zdnrtrWrFAjfv258Y2gitoVB8TAd1cvkKZqHi2wmbtY=' 
WHERE 
  key_id = '455df4f572a59c9c3a60487f5f59b4a527b7181fc8ed0d28d08467164026158c' 
  AND (
    token = 'zdnrtrWrFAjfv258Y2gitoVB8TAd1cvkKZqHi2wmbtY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )