UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bi7b/yKCmBZ0lKh+BoIzsCK0yT6vIci5O0dInJHD2tE=' 
WHERE 
  key_id = 'c8eaf6eeab95a0b438e38b3073733c4bbaebb84fe7fef3f97910b649676239e9' 
  AND (
    token = 'bi7b/yKCmBZ0lKh+BoIzsCK0yT6vIci5O0dInJHD2tE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )