INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b89ab3efffda4cdc0dd2bb7aad1621ca6321b558f13476bbb481fb7e2aab8dfe', 
    'ufaUTnpUpCCUiiCIw3aijMj58qbZS03OXyHrmJ9Rx1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)