INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa5dd826a2c821a402adb779f4fc23bd2f0c72a66b7c1f2ec48b97cf1426c397', 
    'SXToFbWDGGyq1D0tZAyHZqq8fkOmXyGn2JbrEN4Q0/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)