INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9483d0a476f30b521fec04140fd30ea4290c237a97c9c99109ba1df7a0d76eb8', 
    '0PGPKCKRI1uzQ4mPpKkTiDzMAuwI3ed+zXlkpJWwQ/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)