INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ac7a360f3da1445b20b83801055def0c0c88c562bc1720c6b255ea0d93dcfe5', 
    'lE9OckunVZsY4Rt4iVKU7HM3+LBJRmyZX2WD+Yqpys0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)