INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11f2a70928120e0ebe3b321e910a9cebef47f11caddf156634199b69ac0ffd43', 
    'ch6fC/DXlEmCp5BWLfnElPU5ooFFz7WvusTShksIoKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)