INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '187ac219b52b0fd784eb2382a058c8015a37311df484d4af998bdc34e0674242', 
    'e0h9Cnb0Mf+UfVbY2jx0FkNy+RBqIaOL2WUM1zww0dQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)