UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'weY2VkrazO8y3jvQQ/l2tVtRLsVxPk4x0Od5KLVexuQ=' 
WHERE 
  key_id = 'eb00a4096820b1f950417d8df5661bb2487067f662689955240acdb9d2a4fbe4' 
  AND (
    token = 'weY2VkrazO8y3jvQQ/l2tVtRLsVxPk4x0Od5KLVexuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )