INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eee203f9a1d53774fdc670654061181534fdae6535698ba54bea6a16389320e9', 
    'tuR91FqTYoAgZ35BR8lPqzU1fb3/WAQjOAj7bHBJsQQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)