INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aeb929322325a6a8b13608f08bc6c999d094d9c4cf1080ecdf9cca9247355ba', 
    'F861DHTDfWbM+htOdTmxJEssu0VJbhMN0pvMinmXxDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)