UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pMYbgq1NjdCwkNd4xIzoQ7pT1jPPxM1s0nTkhe9CoWE=' 
WHERE 
  key_id = '3e47cff8245c3f12eccf61e4d73b4ce14b79344cffb009928fe81a92fa979d6b' 
  AND (
    token = 'pMYbgq1NjdCwkNd4xIzoQ7pT1jPPxM1s0nTkhe9CoWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )