INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8877046c161b436ad7b0f9babf47bf1970b34ad8a33b19921f5091b4ba676a7b', 
    'XJr5J2ptmgGbwB3aUVhUl3Gx5Fqi3rdPBEiE7xE2iAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)