INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f576ed3f8c46211b1cc2c2ffd06967118e579306455e50703b45060fa6613959', 
    'IoHsftIA0yexz4QgzbfLy2NbiOuwPf4dzqf55jEWEOM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)