UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHa6vn/2DXMXJmllpfcEBoxuuiiwCbe8nrp9Dbmxp/Q=' 
WHERE 
  key_id = 'dc23ca34b1f8f509e01b63763c97f45e0b4e42b2be94358ae91eceec927e75e6' 
  AND (
    token = 'jHa6vn/2DXMXJmllpfcEBoxuuiiwCbe8nrp9Dbmxp/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )