UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyXOpBC8OUPHC6R5+7qe+okm5vA04daz8cexkRci3Bc=' 
WHERE 
  key_id = '474a87b0b6853ff6da9565b08b59323b8c500fb1d4fc69dfdb72e2fe9a2f6cd3' 
  AND (
    token = 'HyXOpBC8OUPHC6R5+7qe+okm5vA04daz8cexkRci3Bc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )