INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcdc56eea46a65ca953d8e1b91a49845b26e1a187816bc554d949d3cbd5c27c6', 
    '39BLRBSGOS1vjMtl5dsmWkwYLOYYu6m04utPCRPrlrY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)