UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '19EZ0p1XsmHXbjTEv8bKiCE77bfv69f2CVLDS3jdf9Y=' 
WHERE 
  key_id = 'aadae3b91070eeba0d001971222e82d6c2af96f7f9f82ff8001c4ebcbb27ac7c' 
  AND (
    token = '19EZ0p1XsmHXbjTEv8bKiCE77bfv69f2CVLDS3jdf9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )