INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c488ba8359e8d07190179c1f25950e35338b0f65a446d4e3a43988f326bc2c40', 
    'iB21xB9y0vvhJ8YlfdngHd8Xa0d8VI3DUnczUxjpbxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00797

Result

int(1)