INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b304d7178b2231dc87cded904f9481f1f4eaf3e7c56fa95a81814692dfb42895', 
    'SHayEjZEk3JEBF76OehMx/XMIlZu3/asjkyz7VzIG3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)