INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '714b872c22c28e1cd726d69a6a66a71457a7c94d0e1a20484fdce7452b69bce0', 
    'QPAFVFh9rDAsFfknbqO+dlCfO3KcV0IZSfwYhE6lWRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)