UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FQlFdEt18/5dSx8kl2ng8C987wpdeQ3MabbrE40wLDE=' 
WHERE 
  key_id = 'f637f7c3489b8f796cf86a1a84c2782e351ba870239d0ab9dfec134239b61429' 
  AND (
    token = 'FQlFdEt18/5dSx8kl2ng8C987wpdeQ3MabbrE40wLDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )