UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uyMKAkWUKPTQE25jDASI97vY455kewF3HpvvR/Ryi88=' 
WHERE 
  key_id = 'b4a0999429c6daeda574a5ef184f8e085540f7ce302b9d0b5e8657bee6d3a9b5' 
  AND (
    token = 'uyMKAkWUKPTQE25jDASI97vY455kewF3HpvvR/Ryi88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )