INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c0d687b69fda4fc8dde7f2873fcd581b5c870998504248fb45195f32e4040f3', 
    'RnKp9bBMjDNGDywLZzAu57Hl4FdVaXQ7GBF8YUp7hbg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)