INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b3d10f5473d848c99186ae97b9883362fb66f3a86d31238cde7d25ec9188f23', 
    'yx82iCu4fKkOwtJek1G4yfjiwfRwuN5tUMKym3b/pw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)