INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5c496b7060811ef7a295c0e95304788ce3958344d94cf12c65d0988f77c7449', 
    '21gs1KTe3nkfoZ1nAhmuBsTI8Zk2ectXPyNwbipyKXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)