INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49c215cb52a5d6197413f12d9e6f708b5e25c5018539c7ef8a3e299b5b538792', 
    'dwTIMJtEUCHh1ZzhCY7DE3C8F0uJsPvh0vCkcoIUxH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)