INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c27255f7f808cb4c71a20630eff3e90de7f1430f462f709c23f1ab3eb8a4222', 
    'o8hizWgbrBP33bTPC975txG6kB1YR5yLIf2bbPOVtxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)