INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9aa7b857efc894545a3e9c8888a46a72799df7e32c0b7b2e5b751124e1b3cdf7', 
    'ufqUjxcMXGxk9GunPCGVw0p9YSTLbyrtR4S079Fe82c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)