INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15ff6551de5d717806f1e1d3a6ed98f9c9f708309f5ca376ffcb1597f5951771', 
    'nwnaXhe5AujmXje0pgEvWNvkOwhgQct6CmqmonhxzPI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00760

Result

int(1)