INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '035866b57255eba783445288b6b804136d306528fe44992ed6152ff6263d8846', 
    'mDWh9k7ZmlWg+XUfVG5j1sB6Z8Crt5euo1iNVNwz2Xk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)