INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9418620d40cc5f10ea26c50fdf405ad7a463e07a9b8df4808a137331f6b9645', 
    'xu61w6C6USO1G/rA4sItt7E5Y77k4JDTx9KCnKVblNU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)