INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5e75c7542655e22a79a36fc7711ae21bcef44cd98f8622e6b71d2bdf095c1f2', 
    '8R9pm9En9juKs6eY37yc+4yt2n4VF+LHmVmcVm5pCyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)