INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '656f84325be4c78f824c9a557d3c11d7b6987899184242507a7b42eb738213e2', 
    'z1VX6q1+frwrotny5IAdsael8p0EjD2mAyTftutdkD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)