UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mX1OEMuLVyGfCQ18TCg+gZtiYdIS72ckd5FgSfVq0Tk=' 
WHERE 
  key_id = 'd9f2dea9a1ab39c43df2b42e4fde495548b21d26f34bc89561ef93b068145628' 
  AND (
    token = 'mX1OEMuLVyGfCQ18TCg+gZtiYdIS72ckd5FgSfVq0Tk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )