INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55082b9be35a556299577ae53c485644a045d66f6520381908c0b5d973fe6da6', 
    'RUFLSBf/p8cUCdio6U8WdRYbYw1HYlVQGj8gIZbXXoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)