INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd777c854d247ea10e7ad7de2734fae28611393ca14a5f8b367f4e368ad9796ea', 
    '2grdiwj7dv4hM3+OpLbGBEqceLTG9DILz4ThLobiWqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)