INSERT INTO tmall_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14910f55d1ec2aaabda317ccd124249efdf7a0c21e4c573588e311bf8e9b8ec8', 
    'qKUKPGLZitxavk0ELVDXxNHKe2bSUImfBhiDERSi+UI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00783

Result

int(1)