INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4fb572b0f6ae5dc85730007c1566f14c12734076d9974d5b962395377294862', 
    'L2JmQva5N6yFtqzOX452U/dKOAZnPTqUo5eS8hB6l8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)