INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ebd5baf4989d2096bcfaa3e42ae14c73ef645955f53056936374581ae82a4e1', 
    'iLRybrWfwGGQWoK6Le2tvYiOj2ZCaKfvXKZwmM016wQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)