INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44a370bb71c6a40ed5e25d25f12a4a68b11a79af8bd4aa1649a97e639250e666', 
    'Ii5wzoPUNWjHt7HxIsQaBI+EExvlL70NGHbXcrQ0hHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)