INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '234e2ba615cc5f0a405b0709b2ce6b5503596c046e107360405ed902ff201abe', 
    'IuYzNehv4Qu3Kt/ZOFrdththRkrpVMZCS91GKF1aBDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)