INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f946c82bcfe4acb1da0327445e214d178af096e8c1e4dc1513bc7ddf2dadd312', 
    'S4d4UmL4qfHtkhRdy5j2VIocbd93ldh6+zK2Wg8xEFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)