UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTZB4j59cSVf6svBymJ1sGNNeF+9MuWQG2uAZyNwhk8=' 
WHERE 
  key_id = 'd736642791c8ab084ca77f6f28505a19b646e88ee51b11f83874798d291e3ffc' 
  AND (
    token = 'dTZB4j59cSVf6svBymJ1sGNNeF+9MuWQG2uAZyNwhk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )