INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdbdbf3d50e641d8f9a5836ab78599092362c1c0a0040078ef3960b2818a4cca', 
    'i3JKJYtaNBZv1E9wqF/Tq3JdJ8cayu1xRuJUWBNLIKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)