INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a479fcee8ccdc6865710b2889978bd2d30fc5204dbff75ff39cfd7ec647c59a9', 
    'R2hAnr28BVdTpclfqEQOt2Muj9N6b/8je0ReUxSij8w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)