INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '15bc00934d46dc44d736da35f3e4efe3b9bfeefc4361cbc440a483eee3012cd2', 
    'Wj3ZcZbKPH6zr3u5CiX5jzC8DuVpNuFjHixmdsW+vEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)