INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '656d707ef824577625df7ac1e02914179a397a43d34d798ead5874a2d3acf928', 
    '2pM69C4IbepGGqMPsTKJs+mRbZRMQPcL+jWnHjJeVHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)