INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fa9264d74ff15c7d3038de1417c05d40ce6018542d6abd16a0b3dfc92369227f', 
    'NCyKB3LLRzG2tZCWTu82XvUenwH8gtKditnQ9O/M66g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)