INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f30546e6261a51fc7c4b06e76778755230355ec12b73f6a0c467cb97b65ecbf4', 
    'WZDDHvKq5hhVCbyOOGQUPEnb87OWC+oaa+w6B0X7qC8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)