UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OhQCi7btJ2u5h84uAkMUZdMee7HcvZXCzYiMGWo83Ko=' 
WHERE 
  key_id = 'dc9cde95b22fef6ef9588ce313438d9dce7562f0c23ad1f5b1da946a52cb110c' 
  AND (
    token = 'OhQCi7btJ2u5h84uAkMUZdMee7HcvZXCzYiMGWo83Ko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )