INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12f6ac2c895ba0eadcf7867d219a701d5aae8837d915d724819349699eaaa32a', 
    'x+brUcrMb32PESNnTZPyY19p0exTzeU1cc0GdMjp+cM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00766

Result

int(1)