INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4e613d3152b72a63eb33db4e1b52b56004dfce07c801dd694f9c25ade638e9e', 
    'izIaCovYzQb0HBll4fGDWeP0l/smDq7gOzPMAwAk6xo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)