UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUHSIkxdsJCyeELRFDfEie82ZVOh4RX3J1SbaItQYSo=' 
WHERE 
  key_id = 'aad6e226e1860afe5bbbe9f3019cde32dfefa5e4abd3041d8a37ecae54028c52' 
  AND (
    token = 'kUHSIkxdsJCyeELRFDfEie82ZVOh4RX3J1SbaItQYSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )