INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ede7db16b840417c07f377315d3719544d9a436a09df15978d5b73d9db6e7e7', 
    'vI9EWGnFtOx91055I2jzi0eK8PjMPkXHJrrfmqpKvVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)