INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7cdf5cad9ece776938f8d2606cc091dcf3fb6fffafc9eb8fab4ca672fb6d201', 
    'QHq9DFORijM8FpkgfYs2045BZEQ6TVGjFRBglk5s8Mo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)