INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '96a78da231e0bbf5d625751a2acf32436d78f93f8f997efbd3c3d68c7bdcccda', 
    '6dEjGjYqIgXjto59AednbThm7PmIeJMH4SAhUIySYQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)