INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cfb8b36f17011d5fec13de98772800d0ece47716bb1fb1d5fd1e1ba524cdd11b', 
    'c1Z43JCsDRnaXB/QoOioa3JEynzSCmAM+nmTf4PXr3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)