INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbe7413f1f6ee9f477ecfb0c45620826813dfbf17a98a804c3eb077a6923b59a', 
    'eBkJa8Ye9Oo2o/X0foW678tn9rq6P/mNYs81u4TobjA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)