INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0d58017c3def9e49c3b67702d7b86c583eb3ed473f9d7b61bbdd8235d57e9b2', 
    'czGFr0G6gr2o7w0bVl4ug41q5I/pneYTkS7WYDKU2Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)