INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '158ce706f4ae4a337e434f511b674dbb4c7a40d1a76c6986e155336c8189b527', 
    '4jnU1p1kkbnCgnEF2ZBHEekoFTYRAHW0ZjWwjuAF8IA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)