INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73095574c0b7aaf172ed1c5ab21ffb5e6c35121b1abde0eb6eb98ee237b828d2', 
    'RY8y/KH9DkYubZVP/MkH7LZj239AHeOsFCPZqMuMq/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)