INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5205da93a2b0bc932d5e678d3d8724a6acf5e77bb7ac47eb8d4b6602c1f3f043', 
    'CchMptNBT4DzGyIzZvS5WZyEngje90Da/WL+aeyAmHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)