INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42d56592f82a1ee46cafea3e272b6454b31d497c281e54b441a0a07ca8232100', 
    'XgUfTUg3PWHwedKUHWcNOB6QnYdWTZONBZFMirLOjXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)