UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tOZZWElgQc3iMZzSzmnCy8yiPIOMU/HzdRinn5pvd3U=' 
WHERE 
  key_id = '09e353bebb416dffab924ceee9c5e14288359ce68061226674edee18b031790f' 
  AND (
    token = 'tOZZWElgQc3iMZzSzmnCy8yiPIOMU/HzdRinn5pvd3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )