UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HbRxijv436J2zXAspIBtdyX6auuSFcK5oGBNfsifSLk=' 
WHERE 
  key_id = '074ef9890a7f56b7ece838f2aa6f5df88c29036821adee2391d390c88dda441b' 
  AND (
    token = 'HbRxijv436J2zXAspIBtdyX6auuSFcK5oGBNfsifSLk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )