UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/du/42HUgihtBAJidL1aYBTnYeja3Q6FCOzHzXSHdPc=' 
WHERE 
  key_id = 'eaef358eb37994196e4dfa1a240977a0b832a3f32e7e19faa1bdbe655fa42bc7' 
  AND (
    token = '/du/42HUgihtBAJidL1aYBTnYeja3Q6FCOzHzXSHdPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )