UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VmHuMQBfglKmUylRTn8WWZMDeMZI8rDRcqk5PIaSe4o=' 
WHERE 
  key_id = '4194ce60aa7e71b1e380cbec530ed62e4c41a7ea6b526e75a7195d803ecc1dca' 
  AND (
    token = 'VmHuMQBfglKmUylRTn8WWZMDeMZI8rDRcqk5PIaSe4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )