INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '296b62dd76a73f3b3914bfec0b6c47db5137539ba9c0321262268312e6e840eb', 
    '8MoNe2blPr5fhQehWyPuUtiO/XM02tCGP08kZ6+tdV8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)