INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c43d4f1aed83c39b78233ea1e75ef807554452ad19649c0f38fdf9ebb7c62e1', 
    'TAILKr0VIlAWvK0rueJZo5CkGcY6KwkTWtR3LI8c+s0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)