INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '884a1f7262c542c7c50351da19cdf5827bca2c78cee08ec47f7dd0901eaa5a46', 
    'e5t4oInDXI8zM6lgnAs5FgFtIkXSRQba4XBZuxfHHqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)