UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ibNSGPtCqDFiFMiUjo9/O+FQD1U6pTcHXQxe+HgDhxk=' 
WHERE 
  key_id = 'dc8a73d5983f548ecde03867fe25a870fa2311d40d028645adf8022a9bfbf20f' 
  AND (
    token = 'ibNSGPtCqDFiFMiUjo9/O+FQD1U6pTcHXQxe+HgDhxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )