INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b3d93c96b9845049f086ff0ee504745e4a92a7f6a14e399064964a9c98186fc', 
    'Lmw7cpjc2k5lfPel9exzbzB8UwgS/+I11PgxGXnkZmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)