UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6gMT/Urib4qkWV1ANfBTdBBH0ZqfNemg9xk34py625I=' 
WHERE 
  key_id = '6f53fbcb8176dab9f2349ef5312e54000e93d05413f20b028e4eb9e1ab9f5b24' 
  AND (
    token = '6gMT/Urib4qkWV1ANfBTdBBH0ZqfNemg9xk34py625I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )