INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b08f28f628c378daac365c1917c0407697eff7c4f69f368082ff82e7b48fcb3', 
    'uUr38g57AZFeJ1GbvW9cqP41IXT1rSdJVXbGohMDc7A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)