UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/nIs4h840tpfaFMMGg7R2PhwtzgitJBCNIZBjqDUmR4=' 
WHERE 
  key_id = '3f10f8058ce2b90a831d4ca12d1c3bc0f70472448f3393bb28c4113716703c84' 
  AND (
    token = '/nIs4h840tpfaFMMGg7R2PhwtzgitJBCNIZBjqDUmR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )