INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5171dde89ac228a74611bf8bc414d6b3c72fc85bf9adb090f017ea95cc8721ac', 
    '9FkG0xS1GUowlLXUo3vrabO57LaqDZEgzHjY96G+dTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)