INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a18c8fdb5bf9cd41762d2dd90ab11933a456445b3e5eadc6304047d3437bd317', 
    'wzbwcp6KId0U66yRZhGozXVKPqWTPtPopzKQDWMK8VY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)