INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6709896496fbe59b6ff1e49f75a3b831272aeeb90ed232647db1527e3909ce61', 
    '/+llqOBthpkgzdpCENJOxhU4KEyfp8wsS10SG5RhwH4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)