INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5af2a9faa9fc2c89ca40b3fde8615444d589764b2d4320b71c2e18e762deee29', 
    'NvXbEAON5qgH8wwoJm5Ai5NXQAawkxLHBndeY/Hy+ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)