UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hER+ddvKZT2QrerfatWIildvNKyemwhOtAhklIGgeTw=' 
WHERE 
  key_id = 'fa01546ab2ec416e56b5289b2409556fbd04006d2cba0566a6b8e684a5759f97' 
  AND (
    token = 'hER+ddvKZT2QrerfatWIildvNKyemwhOtAhklIGgeTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )