INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b8d8e4092188fab209d4871712edc191dc634720a3cc3f66144c50fd3208155', 
    'y1obZEBl8OVjrCwzPYqmZces4z1GrzDV9yFtmuUsUJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)