UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dsMdCSkHj4N0l6lLRXq7F68N9rkMTRaxfBGclsa2UUI=' 
WHERE 
  key_id = '3d93482d80dc167c8b4496aae786ff4df33caed0eefcddc1e1ff6dcfa38018bd' 
  AND (
    token = 'dsMdCSkHj4N0l6lLRXq7F68N9rkMTRaxfBGclsa2UUI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )