INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8c8c7d39b6705e134a96f3a8b119c466399d3cab0a62b7ac0288655002dcdfa', 
    'Xilvkndk6rikvarDVy/70gJbn1v8bUwgjgkoF8g8LmI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)