INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e32a47ba856726513b1c47fe05eaeb1a5ad28032d9bdc49edc5859a6e6161925', 
    'TIrOCDgZZL+nfhgcb4owersKuxvkoIvxx8FEB1H1P9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)