INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f7bf322b36c7f179e6d243bb1e5c70d30438c835a4f6f78145bca77e1d4612c', 
    'dlPyT3uPHVwL+tfXx5ch8AAKCGnGHwH5CBaFrB6sjGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)