UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QEu3allDGbJSXZnVeS9CK97LlCeb9nDKfyagy46+iY8=' 
WHERE 
  key_id = 'cb9cf3f87172f391d466098023543070f26a01b7d28c01f4fc10cf2f04bb0111' 
  AND (
    token = 'QEu3allDGbJSXZnVeS9CK97LlCeb9nDKfyagy46+iY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )