INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd503e1a916f59db13fe7e02a5e583e4ff8a8d757e8bf69849afbeea28bfd6c4f', 
    'xtQAnpGJFlErNZc1Ad9pWjxGOGgqNGXQKxKyW7mm49k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)