INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b632ea0edc54c603e7084884175dbd6fe115b368b5fb6f72681756806a51bcee', 
    'Tzq+NFSMXBofP05MndYBp8CQSpMKgX8/tWJdr4v7Rus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)