INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec0955437887b90dab66c617fd79836a6ea54e8df7836625104b220173833728', 
    'xC19D8bc6e7YLb38zNsViB8ELb4WiZg/VGN+LOdkzIg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)