INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55f125d3e62e1bcda0824530624b47c85fed0ab2670d2293e02ecc926539985', 
    'baeH4Kd6m8IbRuVNmlf3lQEVZbZ6yhyepWbLyWkRFEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)