INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74b9d11985b3d4e09468e92d741e8f3e428d21e7a38a69dff586be67129d2c8e', 
    'UPqRjKkciVkEK316XgLWV4XuMIHRqblH5kBsH1b2OUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)