INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd3a8d37f1f4583862d9da1e5937fe8d6a7c9496c69c5b8446677647de597772', 
    'GaXeMwq8zYyRBx0fuxfOFhpVkIsKsjgbbZA1V71BN9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)