INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6b56e0a4f536aad95cdf1eb5d49109c4a1a1106477045b98b52a9cd1b08b8d6', 
    'EXqfwTzDWT0dvSw47VNSMyCWsvHuYq3O3VC03Bn7amM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)