UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PDEdXkiDyyntxVusKWxDImH+ZlXroehOr7UR2PbRw3Q=' 
WHERE 
  key_id = '6090c3c0c8c0acf2e7e18fef8bc9f9c061cbad8ae8a4689ec310a3bcc90a3812' 
  AND (
    token = 'PDEdXkiDyyntxVusKWxDImH+ZlXroehOr7UR2PbRw3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )