INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49453707fbc48a8616cf381303e0835850763ca9a4464b0ad91496904e12d50e', 
    '/bn7mKFIbjutfrbQxHzHNETMe8IWCBTFtxxRWCQtq9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00316

Result

int(1)