INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5272b5e61fffe74bc1830126462e54faf0cf49ebc755634c016cb47c9f3b1923', 
    'UXt+qPxehUQp3eifVCTT6WzRszAsuejUuCkZfmqgBP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)