INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b02e3647db6b2e351e979e4816720bcf3a6fc7b239d15376dcc5560203880bab', 
    'NSugU2GtnvD117BlWpRk6JVc4jfj0RpTjf9di8E094o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)