INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db42cf48c2f8c5ad4ac62a1a369f0834cf3f1b6902851ace7b20bd6ae2844e87', 
    'xNwDTzGwQC+EQYxmcR5kprt96swDhQa6NrpMlEN1d00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)