INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53fe88470dc40723abf9d8827f0e875b7406b79eed1e3499fe5f0167c00a5849', 
    'nd5Y/hvOd/QlTjRU6Wa9DGdwhkhmeVWr5MZ+Bv12Y3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)