INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1df996b7da6aa87f06c715da45f5d3bf753c403c78db8306353e1939186caeda', 
    'WlEcpT1v64KZbjwR1wLVqTG3+HxEPndmfvhMfavYhwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)