INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '990423463899d8d3a70a32767e2ab171d1850d92672512fd41310ed1454ba674', 
    'wiMOE+Rf3i3mQ0mK6io/NorlZhBy3V0dQtLCpR2W4C8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)