INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cf33d257de7756d69f7233b28cc6bcf55ea8a88a66171f2a58836c2cd53a315', 
    'rsY8p2bVWFFETl4UgpN/uA4d4UFzynD3wmbD9lGzWwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)