INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e44d8a3fa2e2c2c7f9427659fcdc3321d5edd926e836beb0c392bfa9b43b1f68', 
    'zdhEWYmiy0rItQMFdyhAmSotVK8457HW0sD1ZVIJ6Uo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)