INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fe03557dc4b397161c08f90ea0a41e9bf7951e04de5c7e5fbfb16d71a8077e6', 
    'WAZX2QTLF0D7usywfp9wfg8wYFy3PMio4lHr49pQ+v0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)