INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5a592f280fc47c1107b5ecf752740fb514699aec7f1f533585baf861733eda', 
    'zHI1QVKDlV6Kbs+5vBV0TpmUrmUqHgkQwhK7P6kVMBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)