UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BeoUWZE2YiAyG+Q4dAYepzKQWas6PpG9Ghe8ZR3iAsg=' 
WHERE 
  key_id = 'ffbb71615672e79b6c28daf5fdcc192e2cabbe2823189b45dedcddce6cb8c770' 
  AND (
    token = 'BeoUWZE2YiAyG+Q4dAYepzKQWas6PpG9Ghe8ZR3iAsg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )