UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/TjMJgFd1nxf+HDlGbwpAiVAXaYNeqnN2jVkyblPRo=' 
WHERE 
  key_id = 'd1b9c3642afe896c61a0edcd2b3013a074c79806d94701764fc1b9e0b1025a0d' 
  AND (
    token = 'H/TjMJgFd1nxf+HDlGbwpAiVAXaYNeqnN2jVkyblPRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )