INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '810c64d2971908d272435a1a2fbfaa08cd4b23284e9804f5bc0f018b650aa98f', 
    'xsBfAzPUggx+PwNvWOVwkSlLLRG+/l0je3pvTMu3nzc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)