INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '419e44263a3170206921ac790d5b3ccf7230678518094fa90d2858f31340f174', 
    'ul4GVkTcLaJ+ZCydwvtltVLLUorEwFIy7q9v1jA8cUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)