INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7890c16bc4a65093afef623dbccbbd4debd3c0c53f1a0f11399f31a5642ae38', 
    'UDJNlrVcBHwvZSCfVgVXNc9BvXgn5unDBVhBhxreRRQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)