UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zWFbn9E/Cdk05qrn0gF7M15F1AqJlulzsW2qqCkUmOY=' 
WHERE 
  key_id = 'c264433df4fe04573be390ff707be5af8fac9d7f08b24221baab4a4a4d2081ae' 
  AND (
    token = 'zWFbn9E/Cdk05qrn0gF7M15F1AqJlulzsW2qqCkUmOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )