UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bueDUKS8wTJ6NqZtloxdMz0zgLiF6bQ+TK19zhKrTTs=' 
WHERE 
  key_id = 'abb87ba766e0dcd958599554fd03877b1ab377c52dab8b1873d0446dd763ba24' 
  AND (
    token = 'bueDUKS8wTJ6NqZtloxdMz0zgLiF6bQ+TK19zhKrTTs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )