INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6da87522b00e6dd8f0c6bd46243520099fb913b33e0ec48b3851fae537299c1', 
    'jN31KvCanERFrW5cEoQIO3daTgq9u8o9TbJokCjBKOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)