INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfd0055649ebe647d7322f2867b6558a4301bb8d04f6eaf8a77ae0101c2c4249', 
    'u20Nsg8lFdzqxmYw8K1t+8sewKwdyxsF8cZo5Mf5huo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)