UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5JtmbN4ZCNEU2a++rSUnH6/LpkTkCRp1rhybcnaLUts=' 
WHERE 
  key_id = '5825776fabf34f221fc0e60674cc9d139a0944261661086a9ebc116bd55944f5' 
  AND (
    token = '5JtmbN4ZCNEU2a++rSUnH6/LpkTkCRp1rhybcnaLUts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )