INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee786350932bc50bb9cc144f15519cd07b2a824eeb73fe45af7ea787710ed541', 
    'o7uzStD/Gg5HaOKftqymmpJA9PGsu5AGd4nDRdePydA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)