UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P3ndfr2KLpnxVTPNPwTPG48V8vztYGJRJM77C1x4OHA=' 
WHERE 
  key_id = '30116743f8c4801e2dbe3d467b873783061e5d2f2b32641e4ca0d37cb1820a9d' 
  AND (
    token = 'P3ndfr2KLpnxVTPNPwTPG48V8vztYGJRJM77C1x4OHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )