UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+YQ12uQIyML0kUmqjimfB3td0Qw1V+HC7vTh66ufLfY=' 
WHERE 
  key_id = '02e59eaceb988c979d3a0fa3cf2f3934a672f930586164706423d27f09b78086' 
  AND (
    token = '+YQ12uQIyML0kUmqjimfB3td0Qw1V+HC7vTh66ufLfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )