INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c2dd57957decb788fedbeae299a73000cb17d8e228924c07ef71c70760bb2f3', 
    'nvwLk+iYsfvUWrCZbZsF385yyiIjbB9nrEv6CIEEmPA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)