UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IZRIW7FA+FeJWZFW0mvLnB1iaM3AA7bU1KjN3fBAMqk=' 
WHERE 
  key_id = 'eb789012733006cff7025a01d3cf8895826bc394dc1ef6a5546afc621361f60d' 
  AND (
    token = 'IZRIW7FA+FeJWZFW0mvLnB1iaM3AA7bU1KjN3fBAMqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )