UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yLKfX+i2bLLGFnWvI6aqDIXEIjYnRXAMfmnADvqlZd8=' 
WHERE 
  key_id = 'f6dcdd27a98a3cbbddd4640b87fc3f8ab300f6c05d57dab80b14f8b67f6377a3' 
  AND (
    token = 'yLKfX+i2bLLGFnWvI6aqDIXEIjYnRXAMfmnADvqlZd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )