UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xsUMkV0PRAheBjbkuBtC0fnBXHKDWDKgTnvmBV67dcs=' 
WHERE 
  key_id = '1c23bde043e798bd63d0304e5dd86c804d460240902e08bb2e1abc6feb09d39e' 
  AND (
    token = 'xsUMkV0PRAheBjbkuBtC0fnBXHKDWDKgTnvmBV67dcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )