INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f478c9c521576fd044aa80e7de83dd0adcfa83360310c0667b9bd2c41a919fc', 
    '8Mwqi7FCmXhDdeT+K9YztiqozZcWU9xd5R1EjiqwXi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)