UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhlySNZXi+c71G2Luj0dcyNl+Eh5/hm/OmttOv+HEhQ=' 
WHERE 
  key_id = 'bc659747bb5069a31e50a631c6fa33bce669263e7623c1e43302ce4ff4a95ff8' 
  AND (
    token = 'PhlySNZXi+c71G2Luj0dcyNl+Eh5/hm/OmttOv+HEhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )