UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zNFwn7pACF0kDi7+724KRBeCyBSo8fq1u2BWd8lpBIc=' 
WHERE 
  key_id = '9410acfd67ecc0448a30190f41a2c349b56e292bf5fa8eba3f34611eae18169f' 
  AND (
    token = 'zNFwn7pACF0kDi7+724KRBeCyBSo8fq1u2BWd8lpBIc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )