INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f2ed1f43d711f5e077aed467bf006f812b6eb879965e487e3de5e1410db085b', 
    '8+bKQIl8h4JfjlQpqJEboxjV84U/5yzTdFjx4yWruRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)