INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a26ee446d48b3e1e5f66c54107b9576ab3ab2ecf886072e612a9d5706a74d111', 
    'Yit9ILwL9/SOEBSXUGzjvV9OxVNBrMlVMGVkMSR6/qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)