INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fe1f78412940079f49aeb8a70480b7b252378b8925b583de30618811c480ff9', 
    'l9a6lCas4OK3leoGuR/nICJsi+wI/VovzT38xnw9igw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)