INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec0d877f4ee33d00126af4758e23a9905424e8c37fc17bb4f434c374d824088e', 
    'RF9t2m5av2qcioFVfKXsMX7w121ESC2+fak3VriePJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)