INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '382b9ceb285b1754dab138c80e68a2db722dce4106966e2e07853d6350384241', 
    'TDW+dG5uSlkJhWfOl6GZLbnUToNkWBQHDoijjwQ9V8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)