UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '817bKVulxExjnUKesObGKn5+vFcqGT3I0zFpIy60bBU=' 
WHERE 
  key_id = '5e999b5a294670e20fb80ab1ece51a88d3985c663534acbe2323300b8ec74996' 
  AND (
    token = '817bKVulxExjnUKesObGKn5+vFcqGT3I0zFpIy60bBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )