INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d68c6cefe481112d026d2f2d487d39414955bcc7869868c7207f4b3999e12be', 
    'lLtrNi9UzJo9e8eC8C4sX2Z7UkRrHcfhH5xYsAqX3jo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)