INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaac481a24cb6a7d0387ed365a76b4490a66d2178178bbbe072ce8c5e4887366', 
    'CBip40glVrXwWpQKjAkvHZUG7XBjDNj/iyL8BWJrBy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)