UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XD6XrML7kSbvyJjbZRaaJwxp8lQrwjAof979BrSwJ0I=' 
WHERE 
  key_id = '48f2e2b564f1d3336e6e1832fa8d1edc15f6edd57eccbe42e634a86bcc279e4a' 
  AND (
    token = 'XD6XrML7kSbvyJjbZRaaJwxp8lQrwjAof979BrSwJ0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )