INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af12585e3c8bf80c64f5fd8a3c1208962a8b74d7b4a59bb47f792c673f1d6f7d', 
    'gXEvU+60rgqSvamuYTSg5Gu/cn2XP236PWAM7znxkxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)