INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0684339ab6c18631a3613ba3b0f9ac6c5cc3e8bd0ecb34827bf69a389b87df33', 
    '8pewCfKU6dfmYK4uJCN2Caf5o9VC5FKqTrtehin3irM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)