UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W65y0RAvfDPcipj9nFjtdw9xxfBC14MPatm2aCUZpcw=' 
WHERE 
  key_id = '5bd9282e86a8bcf01ff19836a297f3a0e23b572beaa9bac90a014233c57a2a58' 
  AND (
    token = 'W65y0RAvfDPcipj9nFjtdw9xxfBC14MPatm2aCUZpcw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )