INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd8843802b1a36fc7193ec4440f518dc619d3d35530d79159cd54e0e7a3187c1', 
    'NBla8o0mqTcgjVXmiJR/nj1C9OJ1eyLkKQCDNZeFc2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)