INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '888ad3aae1c77fc05db58006fb6380e5720c9966b425dd1eaaad1c8dbc50e05c', 
    'iA5NMZ6JkvpILC3s73RJjIIAbpsHdcTNv5y/6+7VBo0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)