INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71499e36072ab69677aa173f19736bbce044dcef5dbd0f62999331c6ed1093a9', 
    'Ykdsew817Dp4TObP1Zogm+rbICe0wogpz+OpYEQvkPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)