INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5d34ca0bad1cc4d42617b38d48b574eb198a91b11171754d5c39faac27b71c1', 
    '37tWO/BGzmsgz3ur5CdrZeQoEJXGLwdCAjgbac6k+fI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)