UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Nelk9QY18q0mevrEd1D4gw457hm7/9RzgulAAcO0TU=' 
WHERE 
  key_id = 'ded42f42f88db8ffb7652b18cd77e759e781448b5b3b674499cb0b65a5729813' 
  AND (
    token = '1Nelk9QY18q0mevrEd1D4gw457hm7/9RzgulAAcO0TU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )