INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ed131cb850b42a3a5dc937ccac6c0d6c872899e041ec6b34a5fd30254ae300c', 
    'pftsmoYFe1ebI5Ns6CjubT/5XBAxduJ3zh+/vdkPf8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)