INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2deb15e8b2be8465a7acf2b48df12e18cfe3c03ff510db085b72b20b4d88a968', 
    'PZiUy9WNDH8vG4HiJbdlox9lQ8/IkYzGRR/6i2bFgRc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)