INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8097738bf686d7345876a59259e0b7545c6a344f6c252a9a298dfd4c79ea435', 
    'kgnZIMdrOJd0mUu9pVA6YnjH5AM1lPf5EJHhpZ2AcPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)