UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPTq6ruj8oJIrWlgE7UR0Vqdnb7EpvRT6NYfWROuH3s=' 
WHERE 
  key_id = 'be655a320f0a289a6053314b3e4103e7ec588cedf7a43aeb44425e0fd395d0d1' 
  AND (
    token = 'dPTq6ruj8oJIrWlgE7UR0Vqdnb7EpvRT6NYfWROuH3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )