INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac86289abd014f71f2102d981cbd1a80aedf99fb9f0b5f3c727170d025fbfec0', 
    'GZJE7SgT1jfKr4LUHR898CEdDn1C5fc9fLHeGCYzP/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)