INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f75414402dcf7d53352ab584268181a94b8ae67ee2947c1403eeba3dba0836', 
    'zo84VaaKTRtbcLUX9TQWFhAL49Dt/JsFMaj2PnybiDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)