INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e89eafe70271f4a923a2c59998c1ed3e9c5ae49fa0284d755274b94f3e8c11a6', 
    'Dk2dm+B1fd0JS1vOCENPlku79PqYErGYcjEfP45CP28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)