UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GLSCwdwVncgUUh0krIb6b7tfOrNU5YEvl8wMkKTUXrI=' 
WHERE 
  key_id = 'fabfd6b24b4001c4a034d589dfe97c83b99eddd703e364ba812e4652e7c3c987' 
  AND (
    token = 'GLSCwdwVncgUUh0krIb6b7tfOrNU5YEvl8wMkKTUXrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )