UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't7hZhxhzXpwLB5favutr/Lj8pYCfSbyvsZCLMiCa154=' 
WHERE 
  key_id = '3f7fe4f03e49e38ef87dda85293c75493e1d0595d71c7cf344ed775780a72b4a' 
  AND (
    token = 't7hZhxhzXpwLB5favutr/Lj8pYCfSbyvsZCLMiCa154=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )