INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50f080a2e361e70c5015d0ddf2b1c1f3c3c67728f36dd45d2022b0ad46b7c794', 
    'hsxtVdUzJkKgHRlb2ZiP4rpB39msoAy77/5ObhB8EaQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)