INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df05831afdf3cd1bbb87767fa183dde91f4ecb4396a5ad202edaf9604fe259c4', 
    'FImdx1I1qO742XSqHv0MSFfi6eYokDrTV+vTgrPzNvM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)