INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd931c03fcf2c95db86a5a1a482ff77dae9c8aa0faeb44d20dfd8f9ef4701746a', 
    'H1dVwyqrt8BTdx0GEWGgfGHbYi6nKIuOL8gHs18/Z4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)