UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4lSy+ol2BclMkPwSwHUbprMDI5Hm6FoBeYXiqiIEB3Y=' 
WHERE 
  key_id = '985375b7e5d2a121cc93a0b63aed0a237df00bc34c56c4fb0561a9d638c8fb64' 
  AND (
    token = '4lSy+ol2BclMkPwSwHUbprMDI5Hm6FoBeYXiqiIEB3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )