UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvZ5yr3gqm+JF+6Q8neY1Uk8OrqsQHiHSOCfEpL1AHA=' 
WHERE 
  key_id = '97a8e6b7f69e71073bc25c6068e7935ac65f2aa44b9a0278dc5d7e351bac9078' 
  AND (
    token = 'cvZ5yr3gqm+JF+6Q8neY1Uk8OrqsQHiHSOCfEpL1AHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )