INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a682e886eef70b5dfb9bdaaebabf10a6a8208416ebd1228b579cd1f7bc8d26f6', 
    'Si7EjB06R8rHWwmBAdl6c+AHOwihKMdhUTPR19RXO/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)