INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4cc66c08fa989d9e40691e489113f93b1e9eb48b760ff4b729634f093c229f0', 
    '+BKA8unAwmQV2oGMFSvKM159dHbXQr1xGC+v4s0fePo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)