INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '435814122da32ee5af7d5216de32f6fcdc0d93203b7794b61b6bb0c37de05f6f', 
    'Miln5kZD5Wux0Klq34ynRpUmTXGlxqpoZc/kZcKR6Tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)