UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kWYL7AUFN0bfZ0/7QAkwNN4QElaQn1/AaqhozhcFNO8=' 
WHERE 
  key_id = '8c9a376a8d0291cd64337b08e1de94964b44f5ca0db9097931a8c32013d6fd66' 
  AND (
    token = 'kWYL7AUFN0bfZ0/7QAkwNN4QElaQn1/AaqhozhcFNO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )