UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hHRykf4VMadQqy/yecIysaSmVQtQnSu7M3XPp5Lfzmg=' 
WHERE 
  key_id = 'ff8a4dbbe52b132c52b5f1b7c54cd112597e0f2c3ea77a09016099923ec97f0b' 
  AND (
    token = 'hHRykf4VMadQqy/yecIysaSmVQtQnSu7M3XPp5Lfzmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )