INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7d2e41a41003d0b47f0ade0d63eee950d7150ad6c5b589b9fff46356028e30', 
    '3kZJyeMHrukCYJIaoUbvoCrdLiqTyyUYjCgF0lc7Mgk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)