UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eeXNXzuNTfFzUPOFYukze/7092hOOefCgDPOjq+x2P4=' 
WHERE 
  key_id = '5b4fb5b2690f2942bcb5dc1c4a5edbe6e22694e8f703fae554d9c9f267ca5bda' 
  AND (
    token = 'eeXNXzuNTfFzUPOFYukze/7092hOOefCgDPOjq+x2P4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )