INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3694cfa289f37b295e39971c7bb43ce0d3579f5f7028feda6444c93aa034d2d1', 
    '9PQITbR9NB04/jubIotZr4kBmaIcXFXVJ75KwMBeq+E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)