INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7beeabf3531461ae9c76a3b450912a907cd53d53c8bb1ef102221c66275207d', 
    'dAIcRpV2qf/l0DrqCxioxHt8V7FMQmQM9RQ2hEF/CgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)