INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed5bee4bfc64fcb95c6ab4248f322498d5ec873a09c53a64a44d399eff513c30', 
    'Dzh0EXspHhBFINPBFtbu9O5QQX8l/pa4fpuIktgmh+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)