UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z11LY6ThTWu6xsDFnTx9ikeFSCVb+MOSj2kJMZ+v28s=' 
WHERE 
  key_id = '0c8f194e38a93e6d9ec322205e434b49ed280c9ab305052d395be4d3535d5157' 
  AND (
    token = 'Z11LY6ThTWu6xsDFnTx9ikeFSCVb+MOSj2kJMZ+v28s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )