INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12cea10a0a72c421a17db8692ac3f4dee4f5ece600bfcf5a1a77824f0273c460', 
    'hPqZnL4K3KCTIlNY+Ok7rEAUy0c4jzMXdCB57Ij49LA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)