UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l+Zkb7xli492J3ELL8MIP8W5Z2lhsewlPwPL9ibbstQ=' 
WHERE 
  key_id = '0c7df99cb5eeed19ba4c5021d1722c0da5b49cfbf364edcbfda2f137fde8a48e' 
  AND (
    token = 'l+Zkb7xli492J3ELL8MIP8W5Z2lhsewlPwPL9ibbstQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )