INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6223ecf4bc3f0715218d5cc224d48091b014fc9793db522b359ec59022ba3c85', 
    'eWdH5UeZDWk4jxEO9y2V24JteqdWMqrvxlEm3YsLTBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)