INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c8c044edeac64fe8c26c17ab028a17cf18fe178af4f9d03f3ff4d0024d2823c', 
    'I++T1QIt/6yAEjbASsV6jGm2JMMlEHZSOD4rVgeP69Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00089

Result

int(1)