INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '306bd2bb011cbd00edd00265c3f46c992d5c609d98907bcd7353f72ff025f4a1', 
    'wwaRc4XJS1VtcaOwXeYfW5VrIawWbtNd6nr7lK4K7S4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)