INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b03f7c72cf71c9e58f1f757a44fa348d1eb72f00eeec69e44cf93066d2f460c', 
    'I/8XsnKy1iWkB+SPZqxAqGGt0yDRUKETqmb7uEinECY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)