UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JLt+o4gjqAMFYJlr0uI6LEYlo48fhgpw5d8NKs1sk1o=' 
WHERE 
  key_id = '04ef61a47f36a06cd12d8df3511b4d954a5cb616e9b14929bb6e0e3763e75d0c' 
  AND (
    token = 'JLt+o4gjqAMFYJlr0uI6LEYlo48fhgpw5d8NKs1sk1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )