INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '767ea6d4318ef355341b0e0f4453426b020f9eb88ada990599bf67c4ec26c574', 
    'O2qjE+kLy71uEzOmOGKFrKZTktOHK+Q45aKnvi04HLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)