INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9184eabb1500f255f20ed72fc1b87ff9d44418af52bd96ef1884565c4e674ead', 
    'wM3ifdrUE3sXEwvsOY4lnf07movZfjDdxoqWCajFKrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)