UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BKoC1mmNcvhKyQV4WOd5TPUn2c+xmuUN4xkAss4AYqA=' 
WHERE 
  key_id = 'cf3977f4cfe18fd5f1fe2ecf58bac3c3558c057f216d8af64ba69dd1dacea878' 
  AND (
    token = 'BKoC1mmNcvhKyQV4WOd5TPUn2c+xmuUN4xkAss4AYqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )