INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593010ed65b09d9eb510d23816053f5efe0bc5fba57a71133eb11c1d84ee2e19', 
    '6ukmgkS/WW6YceXFXWPvKKfsCXfy8MQ4RpfePFNGBgo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)