INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9a3247d15e678fbe7055cd6443b6a47ab1ba0d07d3cb03925582f400510ce9b', 
    'ThTuGi9uHnFea4Bz+8vWHWfc+ZXuK0mhaPWFpof8pG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)