INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc0b21b91613c910347a325bd32ebdadbd80371add4b4f27df1988c8bbf99cac', 
    'Dr34IaAm7yWdQU6PCfAtyxWy/efUckSwjlmSI6q/pYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)