INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e3e76352a9e5ec4094333b0f39e23ffc42942817e7e9bd5977361d9585e31ab', 
    'xIKBuGGrvLyp+xfQOruQZzdV2itmLksgflX63clxKZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)