INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be11ef4dd3a16dae625602deae5439b6b5b581b218a00d15d710781b62062bf', 
    'UlTDTH3bg28f3vVw8hXwFAJero7HGTRm17Fj9Z4YH8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)