UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1zMPDLsvLFOXE6eXBQn3uKYwrm4h1W+ixQuExADliWI=' 
WHERE 
  key_id = '9bebbc2ce17f876175895ec0f3845567f14f7da11bc8a6ce51bdb650be4cfb6d' 
  AND (
    token = '1zMPDLsvLFOXE6eXBQn3uKYwrm4h1W+ixQuExADliWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )