INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c10cbbda8b0525ce8af5cd171a7684087d81b3a6a08e403f1895d04de852d4', 
    'orrMnSRrPR6hbO+dQLrl0TYAObpuGcyR4DkjpXYCWZI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)