INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac196fc87458cbaf840ed45b9b2f8d011662dad6770058a64b1e1d2f75d9f175', 
    'F2++ChzhzMfZhnQW8AtzGE06oiAOMpW3JXhNjWqOXJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)