UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jpxYr/grIrxOVcE4zunT3AvKgECEVZ7xaHDTeQdPizw=' 
WHERE 
  key_id = '9c87be85085c8a87980dd90e53c766f59570d763b412a42973ae86d3dac684aa' 
  AND (
    token = 'jpxYr/grIrxOVcE4zunT3AvKgECEVZ7xaHDTeQdPizw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )