UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cwHc9zzAi25SFrpzI3f4Q2f51HwiIKRGhXS2VzFEQ58=' 
WHERE 
  key_id = 'af8d2b36d52c2555916eb156d0e4b144b24cd5aa662f869fdabb74e5cdb94054' 
  AND (
    token = 'cwHc9zzAi25SFrpzI3f4Q2f51HwiIKRGhXS2VzFEQ58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )