UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JNZYk1PQErm9gsguSeTN3VjpdQiktlvtjZ5cndF6D34=' 
WHERE 
  key_id = 'c3ba22935fccfaebc2a66d268b4dcda4df2db1a4c8877eb349a1e2bd7fa2e5b6' 
  AND (
    token = 'JNZYk1PQErm9gsguSeTN3VjpdQiktlvtjZ5cndF6D34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )