UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kJ9WVS2daJu5+3ReJ9sYPoGsXWcsLAtp+zKYrbrsm+4=' 
WHERE 
  key_id = '32b5ebfa529e13d2b2e2d3dec9c3a1f9767ca823dc877e1633bc300316a6ff73' 
  AND (
    token = 'kJ9WVS2daJu5+3ReJ9sYPoGsXWcsLAtp+zKYrbrsm+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )