UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ho36pindvgtABweWdep/CXhDduaOPrCHjIWETg/w/s0=' 
WHERE 
  key_id = '36ac793b98509fd091fd3ee5ec88423ca48a7a3c520f65fbbad11798d39ae2d5' 
  AND (
    token = 'ho36pindvgtABweWdep/CXhDduaOPrCHjIWETg/w/s0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )