UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r+VeYcmjRc0KZu8JNMgTs6GBYErKR+Dyt8H0yNJWhk0=' 
WHERE 
  key_id = 'ff8fdcb7fd4597f84cfa65ddb1df2d98826f7173de2298dd4737bf4a2ea9dd31' 
  AND (
    token = 'r+VeYcmjRc0KZu8JNMgTs6GBYErKR+Dyt8H0yNJWhk0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )