INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09bc4f6ceccee9e0828311a436693191141b413c92a1ea2701dbff15ad285275', 
    'HjT0NEP6izEQIe6iaV9Za7cr94e//L/trv4gEm93Z5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)