INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20445731636fa30082fa4909d689a5389e49c1a5af078458a8bfbc61a19de20e', 
    'NbEAMeEzUeTYfUrpzWhiorUhsx0kA9QhwSNTDqf6DvY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)