INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dff3580f616e7d25e9313e01ba90aa050e8e91eac03cb9d3a8e49b714f568f44', 
    'XPnZ7Oe/FgG/qSdcoxGwgsT2wpTZeUsJQx6p6Fo56HY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)