UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pq6B1Fee3vMui/QLVqgSm4OVzMb2cAIU+YyjcfQG95M=' 
WHERE 
  key_id = 'b1342285e61ffe3e7f8186a1d9b2c44c98b5111726f76adad257b8e76c27d715' 
  AND (
    token = 'pq6B1Fee3vMui/QLVqgSm4OVzMb2cAIU+YyjcfQG95M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )