INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75f43bcf17de281034e5a1b85372cc19a1dc4b9dacc47d76fcd7de20f9d27fa3', 
    'ryxpQ+dx8cvlA3XDDdAPUgI7IWnvItU95IHqgqTW+ZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00171

Result

int(1)