INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89f5a4cba889f370974cfed89777991983f6d51b3a3d77bb1673dafb6c87d879', 
    'h479DuhO641gSvW03RHCCd+V6ogLcA+o8Q0eObDBozU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)