INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '732df0050803306e4cfc62cc5b315ae8da65599667194e13fd3cf554c9da7d49', 
    '7HWqZ3MDCXRLh1+ILEutuR4jy6qHWHYm5srAyEoCvl8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)