INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df926a6c8687841f2d19e077b2f39c067395ce8f51bc3ede19875fe13c715038', 
    'Ur9mOztvEYLJOIdOOB9CD4sktUtA6NqbfhDSCOlqsBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)