INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95650385d9e6040c0dec97689ce97da27c2fd34b602ec2e07aa2bff40502d3f9', 
    'Qy+SuYO0PaI/ssMjqnr4bS6DYKfbvIM/YN+9h3uG/nY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)