INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1106e4a8656d2353c5db598f16fee0a270f912ad4a2c72af657ef7f9b9c357c', 
    'Va608Of2HT3FdrpO0UxKXoBU6cLYcT2/eELaedM3E10=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)