UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TFTgMM3giXF0hsUTfNmQWrweotoqSZn31h3I4omYhkw=' 
WHERE 
  key_id = '4d3440caaf5acf3e06cd06e2c63148e6f172ddddb43a710c7810f83aaaf767e8' 
  AND (
    token = 'TFTgMM3giXF0hsUTfNmQWrweotoqSZn31h3I4omYhkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )