INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6a377df73f5854c10ab374dd8e3bd174697efb976c53003fda8d48b54c8a14d', 
    'JrCdqcL2A3ouc+lsWrAEt2WxYUrq0mFaqX+zXSzDRDo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)