UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hSaIHHXXhRXUuYW8//hD69zBcYQgiyyuHtDtc05El5c=' 
WHERE 
  key_id = 'e30f82364deecc75cf28eb69de0d57d40f53664ca91e1325e1d5cb3b7deb2442' 
  AND (
    token = 'hSaIHHXXhRXUuYW8//hD69zBcYQgiyyuHtDtc05El5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )