UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4FAt7cnBG3ci7JAJyorXYDFgt84df6NIasCB0xpUzY=' 
WHERE 
  key_id = '8e6f2e2f8a8a37806ea2cd0bf24a19ac3f841c3fa3d941fdd0a53077ab114f73' 
  AND (
    token = 's4FAt7cnBG3ci7JAJyorXYDFgt84df6NIasCB0xpUzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )