INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55f4d6387e03a8dad0a9418a6616ea44e99f3200e6f86e2c434ab3ebcfdb5a00', 
    'mfwlKpB/7hj6WMPZHXOvM5RyeF1L1492okMnODKN8uk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)