INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9464d4355c58e391181f5bbaee700b6712c4eb9be1add2d10aeafe5f9f50693', 
    'ZcEyiCAN002CSlPOpStzoucpNHjtL95C4faU9ui6eVM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)