INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39829eae9326237d5f8ae8f213ae9ba93209d14712151c550fd5eda7c528cecc', 
    'eQN+CYZVjzsxHNGSKWXTN2Pg8HiTXv73bchjL5NZOk8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)