INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1b151adc266b03ea38246c70ea97ecdb0dec358f83b8a6b10cc7af96467dd5f', 
    'NppH/6ushoIdJLrZteBWg9IqV8xlYTlhQfM57cTGM5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)