INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ec3e9ed6020c2ed490240667985a66183e635cc16c415c14f603f68bf4d043', 
    'WOqLx93yMEn0UeMvJroy2AdWGCGQ/OjufstZmdIFrgs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)