INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '987e13db8b18f6deef32e75732cbbef75701136b4dd5a80a1c49f68d3bd5b441', 
    'xifoj48tX5zfc86N/5wpKHvfeSnWaZVZbBDukT4/X3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)