INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d54836b18d196938b875065d3244bef73fc83480b41cbe4d8002b87fb4b975b', 
    'loWzkiYCqkyC59A55HB047MxOHyzODxV8lUyDnC/IKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)